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homework-jianmu/include/common/tmsg.h

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/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_COMMON_TAOS_MSG_H_
#define _TD_COMMON_TAOS_MSG_H_
#include "taosdef.h"
#include "taoserror.h"
#include "tarray.h"
#include "tcoding.h"
#include "tencode.h"
#include "thash.h"
#include "tlist.h"
#include "tname.h"
#include "trow.h"
#include "tuuid.h"
#ifdef __cplusplus
extern "C" {
#endif
/* ------------------------ MESSAGE DEFINITIONS ------------------------ */
#define TD_MSG_NUMBER_
#undef TD_MSG_DICT_
#undef TD_MSG_INFO_
#undef TD_MSG_SEG_CODE_
#include "tmsgdef.h"
#undef TD_MSG_NUMBER_
#undef TD_MSG_DICT_
#undef TD_MSG_INFO_
#define TD_MSG_SEG_CODE_
#include "tmsgdef.h"
#undef TD_MSG_NUMBER_
#undef TD_MSG_DICT_
#undef TD_MSG_INFO_
#undef TD_MSG_SEG_CODE_
#include "tmsgdef.h"
extern char* tMsgInfo[];
extern int32_t tMsgDict[];
#define TMSG_SEG_CODE(TYPE) (((TYPE)&0xff00) >> 8)
#define TMSG_SEG_SEQ(TYPE) ((TYPE)&0xff)
#define TMSG_INFO(TYPE) \
((TYPE) < TDMT_DND_MAX_MSG || (TYPE) < TDMT_MND_MAX_MSG || (TYPE) < TDMT_VND_MAX_MSG || (TYPE) < TDMT_SCH_MAX_MSG || \
(TYPE) < TDMT_STREAM_MAX_MSG || (TYPE) < TDMT_MON_MAX_MSG || (TYPE) < TDMT_SYNC_MAX_MSG) || \
(TYPE) < TDMT_VND_STREAM_MSG || (TYPE) < TDMT_VND_TMQ_MSG || (TYPE) < TDMT_VND_TMQ_MAX_MSG \
? tMsgInfo[tMsgDict[TMSG_SEG_CODE(TYPE)] + TMSG_SEG_SEQ(TYPE)] \
: 0
#define TMSG_INDEX(TYPE) (tMsgDict[TMSG_SEG_CODE(TYPE)] + TMSG_SEG_SEQ(TYPE))
typedef uint16_t tmsg_t;
static inline bool tmsgIsValid(tmsg_t type) {
if (type < TDMT_DND_MAX_MSG || type < TDMT_MND_MAX_MSG || type < TDMT_VND_MAX_MSG || type < TDMT_SCH_MAX_MSG ||
type < TDMT_STREAM_MAX_MSG || type < TDMT_MON_MAX_MSG || type < TDMT_SYNC_MAX_MSG || type < TDMT_VND_STREAM_MSG ||
type < TDMT_VND_TMQ_MSG || type < TDMT_VND_TMQ_MAX_MSG) {
return true;
} else {
return false;
}
}
static inline bool vnodeIsMsgBlock(tmsg_t type) {
return (type == TDMT_VND_CREATE_TABLE) || (type == TDMT_VND_ALTER_TABLE) || (type == TDMT_VND_DROP_TABLE) ||
(type == TDMT_VND_UPDATE_TAG_VAL) || (type == TDMT_VND_ALTER_CONFIRM) || (type == TDMT_VND_COMMIT);
}
static inline bool syncUtilUserCommit(tmsg_t msgType) {
return msgType != TDMT_SYNC_NOOP && msgType != TDMT_SYNC_LEADER_TRANSFER;
}
/* ------------------------ OTHER DEFINITIONS ------------------------ */
// IE type
#define TSDB_IE_TYPE_SEC 1
#define TSDB_IE_TYPE_META 2
#define TSDB_IE_TYPE_MGMT_IP 3
#define TSDB_IE_TYPE_DNODE_CFG 4
#define TSDB_IE_TYPE_NEW_VERSION 5
#define TSDB_IE_TYPE_DNODE_EXT 6
#define TSDB_IE_TYPE_DNODE_STATE 7
enum {
CONN_TYPE__QUERY = 1,
CONN_TYPE__TMQ,
CONN_TYPE__UDFD,
CONN_TYPE__MAX,
};
enum {
HEARTBEAT_KEY_USER_AUTHINFO = 1,
HEARTBEAT_KEY_DBINFO,
HEARTBEAT_KEY_STBINFO,
HEARTBEAT_KEY_TMQ,
};
typedef enum _mgmt_table {
TSDB_MGMT_TABLE_START,
TSDB_MGMT_TABLE_DNODE,
TSDB_MGMT_TABLE_MNODE,
TSDB_MGMT_TABLE_MODULE,
TSDB_MGMT_TABLE_QNODE,
TSDB_MGMT_TABLE_SNODE,
TSDB_MGMT_TABLE_BNODE, // no longer used
TSDB_MGMT_TABLE_CLUSTER,
TSDB_MGMT_TABLE_DB,
TSDB_MGMT_TABLE_FUNC,
TSDB_MGMT_TABLE_INDEX,
TSDB_MGMT_TABLE_STB,
TSDB_MGMT_TABLE_STREAMS,
TSDB_MGMT_TABLE_TABLE,
TSDB_MGMT_TABLE_TAG,
TSDB_MGMT_TABLE_COL,
TSDB_MGMT_TABLE_USER,
TSDB_MGMT_TABLE_GRANTS,
TSDB_MGMT_TABLE_VGROUP,
TSDB_MGMT_TABLE_TOPICS,
TSDB_MGMT_TABLE_CONSUMERS,
TSDB_MGMT_TABLE_SUBSCRIPTIONS,
TSDB_MGMT_TABLE_TRANS,
TSDB_MGMT_TABLE_SMAS,
TSDB_MGMT_TABLE_CONFIGS,
TSDB_MGMT_TABLE_CONNS,
TSDB_MGMT_TABLE_QUERIES,
TSDB_MGMT_TABLE_VNODES,
TSDB_MGMT_TABLE_APPS,
TSDB_MGMT_TABLE_STREAM_TASKS,
TSDB_MGMT_TABLE_PRIVILEGES,
TSDB_MGMT_TABLE_MAX,
} EShowType;
#define TSDB_ALTER_TABLE_ADD_TAG 1
#define TSDB_ALTER_TABLE_DROP_TAG 2
#define TSDB_ALTER_TABLE_UPDATE_TAG_NAME 3
#define TSDB_ALTER_TABLE_UPDATE_TAG_VAL 4
#define TSDB_ALTER_TABLE_ADD_COLUMN 5
#define TSDB_ALTER_TABLE_DROP_COLUMN 6
#define TSDB_ALTER_TABLE_UPDATE_COLUMN_BYTES 7
#define TSDB_ALTER_TABLE_UPDATE_TAG_BYTES 8
#define TSDB_ALTER_TABLE_UPDATE_OPTIONS 9
#define TSDB_ALTER_TABLE_UPDATE_COLUMN_NAME 10
#define TSDB_ALTER_TABLE_ADD_TAG_INDEX 11
#define TSDB_ALTER_TABLE_DROP_TAG_INDEX 12
#define TSDB_FILL_NONE 0
#define TSDB_FILL_NULL 1
#define TSDB_FILL_NULL_F 2
#define TSDB_FILL_SET_VALUE 3
#define TSDB_FILL_SET_VALUE_F 4
#define TSDB_FILL_LINEAR 5
#define TSDB_FILL_PREV 6
#define TSDB_FILL_NEXT 7
#define TSDB_ALTER_USER_PASSWD 0x1
#define TSDB_ALTER_USER_SUPERUSER 0x2
#define TSDB_ALTER_USER_ADD_READ_DB 0x3
#define TSDB_ALTER_USER_REMOVE_READ_DB 0x4
#define TSDB_ALTER_USER_ADD_WRITE_DB 0x5
#define TSDB_ALTER_USER_REMOVE_WRITE_DB 0x6
#define TSDB_ALTER_USER_ADD_ALL_DB 0x7
#define TSDB_ALTER_USER_REMOVE_ALL_DB 0x8
#define TSDB_ALTER_USER_ENABLE 0x9
#define TSDB_ALTER_USER_SYSINFO 0xA
#define TSDB_ALTER_USER_ADD_SUBSCRIBE_TOPIC 0xB
#define TSDB_ALTER_USER_REMOVE_SUBSCRIBE_TOPIC 0xC
#define TSDB_ALTER_USER_ADD_READ_TABLE 0xD
#define TSDB_ALTER_USER_REMOVE_READ_TABLE 0xE
#define TSDB_ALTER_USER_ADD_WRITE_TABLE 0xF
#define TSDB_ALTER_USER_REMOVE_WRITE_TABLE 0x10
#define TSDB_ALTER_USER_ADD_ALL_TABLE 0x11
#define TSDB_ALTER_USER_REMOVE_ALL_TABLE 0x12
#define TSDB_ALTER_USER_PRIVILEGES 0x2
#define TSDB_KILL_MSG_LEN 30
#define TSDB_TABLE_NUM_UNIT 100000
#define TSDB_VN_READ_ACCCESS ((char)0x1)
#define TSDB_VN_WRITE_ACCCESS ((char)0x2)
#define TSDB_VN_ALL_ACCCESS (TSDB_VN_READ_ACCCESS | TSDB_VN_WRITE_ACCCESS)
#define TSDB_COL_NORMAL 0x0u // the normal column of the table
#define TSDB_COL_TAG 0x1u // the tag column type
#define TSDB_COL_UDC 0x2u // the user specified normal string column, it is a dummy column
#define TSDB_COL_TMP 0x4u // internal column generated by the previous operators
#define TSDB_COL_NULL 0x8u // the column filter NULL or not
#define TSDB_COL_IS_TAG(f) (((f & (~(TSDB_COL_NULL))) & TSDB_COL_TAG) != 0)
#define TSDB_COL_IS_NORMAL_COL(f) ((f & (~(TSDB_COL_NULL))) == TSDB_COL_NORMAL)
#define TSDB_COL_IS_UD_COL(f) ((f & (~(TSDB_COL_NULL))) == TSDB_COL_UDC)
#define TSDB_COL_REQ_NULL(f) (((f)&TSDB_COL_NULL) != 0)
#define TD_SUPER_TABLE TSDB_SUPER_TABLE
#define TD_CHILD_TABLE TSDB_CHILD_TABLE
#define TD_NORMAL_TABLE TSDB_NORMAL_TABLE
#define TD_REQ_FROM_APP 0
#define TD_REQ_FROM_TAOX 1
typedef enum ENodeType {
// Syntax nodes are used in parser and planner module, and some are also used in executor module, such as COLUMN,
// VALUE, OPERATOR, FUNCTION and so on.
QUERY_NODE_COLUMN = 1,
QUERY_NODE_VALUE,
QUERY_NODE_OPERATOR,
QUERY_NODE_LOGIC_CONDITION,
QUERY_NODE_FUNCTION,
QUERY_NODE_REAL_TABLE,
QUERY_NODE_TEMP_TABLE,
QUERY_NODE_JOIN_TABLE,
QUERY_NODE_GROUPING_SET,
QUERY_NODE_ORDER_BY_EXPR,
QUERY_NODE_LIMIT,
QUERY_NODE_STATE_WINDOW,
QUERY_NODE_SESSION_WINDOW,
QUERY_NODE_INTERVAL_WINDOW,
QUERY_NODE_NODE_LIST,
QUERY_NODE_FILL,
QUERY_NODE_RAW_EXPR, // Only be used in parser module.
QUERY_NODE_TARGET,
QUERY_NODE_DATABLOCK_DESC,
QUERY_NODE_SLOT_DESC,
QUERY_NODE_COLUMN_DEF,
QUERY_NODE_DOWNSTREAM_SOURCE,
QUERY_NODE_DATABASE_OPTIONS,
QUERY_NODE_TABLE_OPTIONS,
QUERY_NODE_INDEX_OPTIONS,
QUERY_NODE_EXPLAIN_OPTIONS,
QUERY_NODE_STREAM_OPTIONS,
QUERY_NODE_LEFT_VALUE,
QUERY_NODE_COLUMN_REF,
QUERY_NODE_WHEN_THEN,
QUERY_NODE_CASE_WHEN,
QUERY_NODE_EVENT_WINDOW,
QUERY_NODE_HINT,
// Statement nodes are used in parser and planner module.
QUERY_NODE_SET_OPERATOR = 100,
QUERY_NODE_SELECT_STMT,
QUERY_NODE_VNODE_MODIFY_STMT,
QUERY_NODE_CREATE_DATABASE_STMT,
QUERY_NODE_DROP_DATABASE_STMT,
QUERY_NODE_ALTER_DATABASE_STMT,
QUERY_NODE_FLUSH_DATABASE_STMT,
QUERY_NODE_TRIM_DATABASE_STMT,
QUERY_NODE_CREATE_TABLE_STMT,
QUERY_NODE_CREATE_SUBTABLE_CLAUSE,
QUERY_NODE_CREATE_MULTI_TABLES_STMT,
QUERY_NODE_DROP_TABLE_CLAUSE,
QUERY_NODE_DROP_TABLE_STMT,
QUERY_NODE_DROP_SUPER_TABLE_STMT,
QUERY_NODE_ALTER_TABLE_STMT,
QUERY_NODE_ALTER_SUPER_TABLE_STMT,
QUERY_NODE_CREATE_USER_STMT,
QUERY_NODE_ALTER_USER_STMT,
QUERY_NODE_DROP_USER_STMT,
QUERY_NODE_USE_DATABASE_STMT,
QUERY_NODE_CREATE_DNODE_STMT,
QUERY_NODE_DROP_DNODE_STMT,
QUERY_NODE_ALTER_DNODE_STMT,
QUERY_NODE_CREATE_INDEX_STMT,
QUERY_NODE_DROP_INDEX_STMT,
QUERY_NODE_CREATE_QNODE_STMT,
QUERY_NODE_DROP_QNODE_STMT,
QUERY_NODE_CREATE_BNODE_STMT,
QUERY_NODE_DROP_BNODE_STMT,
QUERY_NODE_CREATE_SNODE_STMT,
QUERY_NODE_DROP_SNODE_STMT,
QUERY_NODE_CREATE_MNODE_STMT,
QUERY_NODE_DROP_MNODE_STMT,
QUERY_NODE_CREATE_TOPIC_STMT,
QUERY_NODE_DROP_TOPIC_STMT,
QUERY_NODE_DROP_CGROUP_STMT,
QUERY_NODE_ALTER_LOCAL_STMT,
QUERY_NODE_EXPLAIN_STMT,
QUERY_NODE_DESCRIBE_STMT,
QUERY_NODE_RESET_QUERY_CACHE_STMT,
QUERY_NODE_COMPACT_DATABASE_STMT,
QUERY_NODE_CREATE_FUNCTION_STMT,
QUERY_NODE_DROP_FUNCTION_STMT,
QUERY_NODE_CREATE_STREAM_STMT,
QUERY_NODE_DROP_STREAM_STMT,
QUERY_NODE_BALANCE_VGROUP_STMT,
QUERY_NODE_MERGE_VGROUP_STMT,
QUERY_NODE_REDISTRIBUTE_VGROUP_STMT,
QUERY_NODE_SPLIT_VGROUP_STMT,
QUERY_NODE_SYNCDB_STMT,
QUERY_NODE_GRANT_STMT,
QUERY_NODE_REVOKE_STMT,
QUERY_NODE_SHOW_DNODES_STMT,
QUERY_NODE_SHOW_MNODES_STMT,
QUERY_NODE_SHOW_MODULES_STMT,
QUERY_NODE_SHOW_QNODES_STMT,
QUERY_NODE_SHOW_SNODES_STMT,
QUERY_NODE_SHOW_BNODES_STMT,
QUERY_NODE_SHOW_CLUSTER_STMT,
QUERY_NODE_SHOW_DATABASES_STMT,
QUERY_NODE_SHOW_FUNCTIONS_STMT,
QUERY_NODE_SHOW_INDEXES_STMT,
QUERY_NODE_SHOW_STABLES_STMT,
QUERY_NODE_SHOW_STREAMS_STMT,
QUERY_NODE_SHOW_TABLES_STMT,
QUERY_NODE_SHOW_TAGS_STMT,
QUERY_NODE_SHOW_USERS_STMT,
QUERY_NODE_SHOW_LICENCES_STMT,
QUERY_NODE_SHOW_VGROUPS_STMT,
QUERY_NODE_SHOW_TOPICS_STMT,
QUERY_NODE_SHOW_CONSUMERS_STMT,
QUERY_NODE_SHOW_CONNECTIONS_STMT,
QUERY_NODE_SHOW_QUERIES_STMT,
QUERY_NODE_SHOW_APPS_STMT,
QUERY_NODE_SHOW_VARIABLES_STMT,
QUERY_NODE_SHOW_DNODE_VARIABLES_STMT,
QUERY_NODE_SHOW_TRANSACTIONS_STMT,
QUERY_NODE_SHOW_SUBSCRIPTIONS_STMT,
QUERY_NODE_SHOW_VNODES_STMT,
QUERY_NODE_SHOW_USER_PRIVILEGES_STMT,
QUERY_NODE_SHOW_CREATE_DATABASE_STMT,
QUERY_NODE_SHOW_CREATE_TABLE_STMT,
QUERY_NODE_SHOW_CREATE_STABLE_STMT,
QUERY_NODE_SHOW_TABLE_DISTRIBUTED_STMT,
QUERY_NODE_SHOW_LOCAL_VARIABLES_STMT,
QUERY_NODE_SHOW_SCORES_STMT,
QUERY_NODE_SHOW_TABLE_TAGS_STMT,
QUERY_NODE_KILL_CONNECTION_STMT,
QUERY_NODE_KILL_QUERY_STMT,
QUERY_NODE_KILL_TRANSACTION_STMT,
QUERY_NODE_DELETE_STMT,
QUERY_NODE_INSERT_STMT,
QUERY_NODE_QUERY,
QUERY_NODE_SHOW_DB_ALIVE_STMT,
QUERY_NODE_SHOW_CLUSTER_ALIVE_STMT,
QUERY_NODE_BALANCE_VGROUP_LEADER_STMT,
QUERY_NODE_RESTORE_DNODE_STMT,
QUERY_NODE_RESTORE_QNODE_STMT,
QUERY_NODE_RESTORE_MNODE_STMT,
QUERY_NODE_RESTORE_VNODE_STMT,
QUERY_NODE_PAUSE_STREAM_STMT,
QUERY_NODE_RESUME_STREAM_STMT,
// logic plan node
QUERY_NODE_LOGIC_PLAN_SCAN = 1000,
QUERY_NODE_LOGIC_PLAN_JOIN,
QUERY_NODE_LOGIC_PLAN_AGG,
QUERY_NODE_LOGIC_PLAN_PROJECT,
QUERY_NODE_LOGIC_PLAN_VNODE_MODIFY,
QUERY_NODE_LOGIC_PLAN_EXCHANGE,
QUERY_NODE_LOGIC_PLAN_MERGE,
QUERY_NODE_LOGIC_PLAN_WINDOW,
QUERY_NODE_LOGIC_PLAN_FILL,
QUERY_NODE_LOGIC_PLAN_SORT,
QUERY_NODE_LOGIC_PLAN_PARTITION,
QUERY_NODE_LOGIC_PLAN_INDEF_ROWS_FUNC,
QUERY_NODE_LOGIC_PLAN_INTERP_FUNC,
QUERY_NODE_LOGIC_SUBPLAN,
QUERY_NODE_LOGIC_PLAN,
QUERY_NODE_LOGIC_PLAN_GROUP_CACHE,
QUERY_NODE_LOGIC_PLAN_DYN_QUERY_CTRL,
// physical plan node
QUERY_NODE_PHYSICAL_PLAN_TAG_SCAN = 1100,
QUERY_NODE_PHYSICAL_PLAN_TABLE_SCAN,
QUERY_NODE_PHYSICAL_PLAN_TABLE_SEQ_SCAN,
QUERY_NODE_PHYSICAL_PLAN_TABLE_MERGE_SCAN,
QUERY_NODE_PHYSICAL_PLAN_STREAM_SCAN,
QUERY_NODE_PHYSICAL_PLAN_SYSTABLE_SCAN,
QUERY_NODE_PHYSICAL_PLAN_BLOCK_DIST_SCAN,
QUERY_NODE_PHYSICAL_PLAN_LAST_ROW_SCAN,
QUERY_NODE_PHYSICAL_PLAN_PROJECT,
QUERY_NODE_PHYSICAL_PLAN_MERGE_JOIN,
QUERY_NODE_PHYSICAL_PLAN_HASH_AGG,
QUERY_NODE_PHYSICAL_PLAN_EXCHANGE,
QUERY_NODE_PHYSICAL_PLAN_MERGE,
QUERY_NODE_PHYSICAL_PLAN_SORT,
QUERY_NODE_PHYSICAL_PLAN_GROUP_SORT,
QUERY_NODE_PHYSICAL_PLAN_HASH_INTERVAL,
QUERY_NODE_PHYSICAL_PLAN_MERGE_INTERVAL,
QUERY_NODE_PHYSICAL_PLAN_MERGE_ALIGNED_INTERVAL,
QUERY_NODE_PHYSICAL_PLAN_STREAM_INTERVAL,
QUERY_NODE_PHYSICAL_PLAN_STREAM_FINAL_INTERVAL,
QUERY_NODE_PHYSICAL_PLAN_STREAM_SEMI_INTERVAL,
QUERY_NODE_PHYSICAL_PLAN_FILL,
QUERY_NODE_PHYSICAL_PLAN_STREAM_FILL,
QUERY_NODE_PHYSICAL_PLAN_MERGE_SESSION,
QUERY_NODE_PHYSICAL_PLAN_STREAM_SESSION,
QUERY_NODE_PHYSICAL_PLAN_STREAM_SEMI_SESSION,
QUERY_NODE_PHYSICAL_PLAN_STREAM_FINAL_SESSION,
QUERY_NODE_PHYSICAL_PLAN_MERGE_STATE,
QUERY_NODE_PHYSICAL_PLAN_STREAM_STATE,
QUERY_NODE_PHYSICAL_PLAN_PARTITION,
QUERY_NODE_PHYSICAL_PLAN_STREAM_PARTITION,
QUERY_NODE_PHYSICAL_PLAN_INDEF_ROWS_FUNC,
QUERY_NODE_PHYSICAL_PLAN_INTERP_FUNC,
QUERY_NODE_PHYSICAL_PLAN_DISPATCH,
QUERY_NODE_PHYSICAL_PLAN_INSERT,
QUERY_NODE_PHYSICAL_PLAN_QUERY_INSERT,
QUERY_NODE_PHYSICAL_PLAN_DELETE,
QUERY_NODE_PHYSICAL_SUBPLAN,
QUERY_NODE_PHYSICAL_PLAN,
QUERY_NODE_PHYSICAL_PLAN_TABLE_COUNT_SCAN,
QUERY_NODE_PHYSICAL_PLAN_MERGE_EVENT,
QUERY_NODE_PHYSICAL_PLAN_STREAM_EVENT,
QUERY_NODE_PHYSICAL_PLAN_HASH_JOIN,
QUERY_NODE_PHYSICAL_PLAN_GROUP_CACHE,
QUERY_NODE_PHYSICAL_PLAN_DYN_QUERY_CTRL
} ENodeType;
typedef struct {
int32_t vgId;
char* dbFName;
char* tbName;
} SBuildTableInput;
typedef struct {
char db[TSDB_DB_FNAME_LEN];
int64_t dbId;
int32_t vgVersion;
int32_t numOfTable; // unit is TSDB_TABLE_NUM_UNIT
int64_t stateTs;
} SBuildUseDBInput;
typedef struct SField {
char name[TSDB_COL_NAME_LEN];
uint8_t type;
int8_t flags;
int32_t bytes;
char comment[TSDB_COL_COMMENT_LEN];
} SField;
typedef struct SRetention {
int64_t freq;
int64_t keep;
int8_t freqUnit;
int8_t keepUnit;
} SRetention;
#define RETENTION_VALID(r) (((r)->freq > 0) && ((r)->keep > 0))
#pragma pack(push, 1)
// null-terminated string instead of char array to avoid too many memory consumption in case of more than 1M tableMeta
typedef struct SEp {
char fqdn[TSDB_FQDN_LEN];
uint16_t port;
} SEp;
typedef struct {
int32_t contLen;
int32_t vgId;
} SMsgHead;
// Submit message for one table
typedef struct SSubmitBlk {
int64_t uid; // table unique id
int64_t suid; // stable id
int32_t sversion; // data schema version
int32_t dataLen; // data part length, not including the SSubmitBlk head
int32_t schemaLen; // schema length, if length is 0, no schema exists
int32_t numOfRows; // total number of rows in current submit block
char data[];
} SSubmitBlk;
// Submit message for this TSDB
typedef struct {
SMsgHead header;
int64_t version;
int32_t length;
int32_t numOfBlocks;
char blocks[];
} SSubmitReq;
typedef struct {
int32_t totalLen;
int32_t len;
STSRow* row;
} SSubmitBlkIter;
typedef struct {
int32_t totalLen;
int32_t len;
// head of SSubmitBlk
int64_t uid; // table unique id
int64_t suid; // stable id
int32_t sversion; // data schema version
int32_t dataLen; // data part length, not including the SSubmitBlk head
int32_t schemaLen; // schema length, if length is 0, no schema exists
int32_t numOfRows; // total number of rows in current submit block
// head of SSubmitBlk
int32_t numOfBlocks;
const void* pMsg;
} SSubmitMsgIter;
int32_t tInitSubmitMsgIter(const SSubmitReq* pMsg, SSubmitMsgIter* pIter);
int32_t tGetSubmitMsgNext(SSubmitMsgIter* pIter, SSubmitBlk** pPBlock);
int32_t tInitSubmitBlkIter(SSubmitMsgIter* pMsgIter, SSubmitBlk* pBlock, SSubmitBlkIter* pIter);
STSRow* tGetSubmitBlkNext(SSubmitBlkIter* pIter);
// for debug
int32_t tPrintFixedSchemaSubmitReq(SSubmitReq* pReq, STSchema* pSchema);
struct SSchema {
int8_t type;
int8_t flags;
col_id_t colId;
int32_t bytes;
char name[TSDB_COL_NAME_LEN];
char comment[TSDB_COL_COMMENT_LEN];
};
struct SSchema2 {
int8_t type;
int8_t flags;
col_id_t colId;
int32_t bytes;
char name[TSDB_COL_NAME_LEN];
char alias[TSDB_COL_NAME_LEN];
};
typedef struct {
char tbName[TSDB_TABLE_NAME_LEN];
char stbName[TSDB_TABLE_NAME_LEN];
char dbFName[TSDB_DB_FNAME_LEN];
int64_t dbId;
int32_t numOfTags;
int32_t numOfColumns;
int8_t precision;
int8_t tableType;
int32_t sversion;
int32_t tversion;
uint64_t suid;
uint64_t tuid;
int32_t vgId;
int8_t sysInfo;
SSchema* pSchemas;
} STableMetaRsp;
typedef struct {
int32_t code;
int64_t uid;
char* tblFName;
int32_t numOfRows;
int32_t affectedRows;
int64_t sver;
STableMetaRsp* pMeta;
} SSubmitBlkRsp;
typedef struct {
int32_t numOfRows;
int32_t affectedRows;
int32_t nBlocks;
union {
SArray* pArray;
SSubmitBlkRsp* pBlocks;
};
} SSubmitRsp;
int32_t tEncodeSSubmitRsp(SEncoder* pEncoder, const SSubmitRsp* pRsp);
int32_t tDecodeSSubmitRsp(SDecoder* pDecoder, SSubmitRsp* pRsp);
void tFreeSSubmitBlkRsp(void* param);
void tFreeSSubmitRsp(SSubmitRsp* pRsp);
#define COL_SMA_ON ((int8_t)0x1)
#define COL_IDX_ON ((int8_t)0x2)
#define COL_SET_NULL ((int8_t)0x10)
#define COL_SET_VAL ((int8_t)0x20)
#define COL_IS_SYSINFO ((int8_t)0x40)
#define COL_IS_SET(FLG) (((FLG) & (COL_SET_VAL | COL_SET_NULL)) != 0)
#define COL_CLR_SET(FLG) ((FLG) &= (~(COL_SET_VAL | COL_SET_NULL)))
#define IS_BSMA_ON(s) (((s)->flags & 0x01) == COL_SMA_ON)
#define IS_IDX_ON(s) (((s)->flags & 0x02) == COL_IDX_ON)
#define IS_SET_NULL(s) (((s)->flags & COL_SET_NULL) == COL_SET_NULL)
#define SSCHMEA_SET_IDX_ON(s) \
do { \
(s)->flags |= COL_IDX_ON; \
} while (0)
#define SSCHMEA_SET_IDX_OFF(s) \
do { \
(s)->flags &= (~COL_IDX_ON); \
} while (0)
#define SSCHMEA_TYPE(s) ((s)->type)
#define SSCHMEA_FLAGS(s) ((s)->flags)
#define SSCHMEA_COLID(s) ((s)->colId)
#define SSCHMEA_BYTES(s) ((s)->bytes)
#define SSCHMEA_NAME(s) ((s)->name)
typedef struct {
int32_t nCols;
int32_t version;
SSchema* pSchema;
} SSchemaWrapper;
static FORCE_INLINE SSchemaWrapper* tCloneSSchemaWrapper(const SSchemaWrapper* pSchemaWrapper) {
if (pSchemaWrapper->pSchema == NULL) return NULL;
SSchemaWrapper* pSW = (SSchemaWrapper*)taosMemoryMalloc(sizeof(SSchemaWrapper));
if (pSW == NULL) return pSW;
pSW->nCols = pSchemaWrapper->nCols;
pSW->version = pSchemaWrapper->version;
pSW->pSchema = (SSchema*)taosMemoryCalloc(pSW->nCols, sizeof(SSchema));
if (pSW->pSchema == NULL) {
taosMemoryFree(pSW);
return NULL;
}
memcpy(pSW->pSchema, pSchemaWrapper->pSchema, pSW->nCols * sizeof(SSchema));
return pSW;
}
static FORCE_INLINE void tDeleteSchemaWrapper(SSchemaWrapper* pSchemaWrapper) {
if (pSchemaWrapper) {
taosMemoryFree(pSchemaWrapper->pSchema);
taosMemoryFree(pSchemaWrapper);
}
}
static FORCE_INLINE void tDeleteSSchemaWrapperForHash(void* pSchemaWrapper) {
if (pSchemaWrapper != NULL && *(SSchemaWrapper**)pSchemaWrapper != NULL) {
taosMemoryFree((*(SSchemaWrapper**)pSchemaWrapper)->pSchema);
taosMemoryFree(*(SSchemaWrapper**)pSchemaWrapper);
}
}
static FORCE_INLINE int32_t taosEncodeSSchema(void** buf, const SSchema* pSchema) {
int32_t tlen = 0;
tlen += taosEncodeFixedI8(buf, pSchema->type);
tlen += taosEncodeFixedI8(buf, pSchema->flags);
tlen += taosEncodeFixedI32(buf, pSchema->bytes);
tlen += taosEncodeFixedI16(buf, pSchema->colId);
tlen += taosEncodeString(buf, pSchema->name);
return tlen;
}
static FORCE_INLINE void* taosDecodeSSchema(const void* buf, SSchema* pSchema) {
buf = taosDecodeFixedI8(buf, &pSchema->type);
buf = taosDecodeFixedI8(buf, &pSchema->flags);
buf = taosDecodeFixedI32(buf, &pSchema->bytes);
buf = taosDecodeFixedI16(buf, &pSchema->colId);
buf = taosDecodeStringTo(buf, pSchema->name);
return (void*)buf;
}
static FORCE_INLINE int32_t tEncodeSSchema(SEncoder* pEncoder, const SSchema* pSchema) {
if (tEncodeI8(pEncoder, pSchema->type) < 0) return -1;
if (tEncodeI8(pEncoder, pSchema->flags) < 0) return -1;
if (tEncodeI32v(pEncoder, pSchema->bytes) < 0) return -1;
if (tEncodeI16v(pEncoder, pSchema->colId) < 0) return -1;
if (tEncodeCStr(pEncoder, pSchema->name) < 0) return -1;
return 0;
}
static FORCE_INLINE int32_t tDecodeSSchema(SDecoder* pDecoder, SSchema* pSchema) {
if (tDecodeI8(pDecoder, &pSchema->type) < 0) return -1;
if (tDecodeI8(pDecoder, &pSchema->flags) < 0) return -1;
if (tDecodeI32v(pDecoder, &pSchema->bytes) < 0) return -1;
if (tDecodeI16v(pDecoder, &pSchema->colId) < 0) return -1;
if (tDecodeCStrTo(pDecoder, pSchema->name) < 0) return -1;
return 0;
}
static FORCE_INLINE int32_t taosEncodeSSchemaWrapper(void** buf, const SSchemaWrapper* pSW) {
int32_t tlen = 0;
tlen += taosEncodeVariantI32(buf, pSW->nCols);
tlen += taosEncodeVariantI32(buf, pSW->version);
for (int32_t i = 0; i < pSW->nCols; i++) {
tlen += taosEncodeSSchema(buf, &pSW->pSchema[i]);
}
return tlen;
}
static FORCE_INLINE void* taosDecodeSSchemaWrapper(const void* buf, SSchemaWrapper* pSW) {
buf = taosDecodeVariantI32(buf, &pSW->nCols);
buf = taosDecodeVariantI32(buf, &pSW->version);
if (pSW->nCols > 0) {
pSW->pSchema = (SSchema*)taosMemoryCalloc(pSW->nCols, sizeof(SSchema));
if (pSW->pSchema == NULL) {
return NULL;
}
for (int32_t i = 0; i < pSW->nCols; i++) {
buf = taosDecodeSSchema(buf, &pSW->pSchema[i]);
}
} else {
pSW->pSchema = NULL;
}
return (void*)buf;
}
static FORCE_INLINE int32_t tEncodeSSchemaWrapper(SEncoder* pEncoder, const SSchemaWrapper* pSW) {
if (tEncodeI32v(pEncoder, pSW->nCols) < 0) return -1;
if (tEncodeI32v(pEncoder, pSW->version) < 0) return -1;
for (int32_t i = 0; i < pSW->nCols; i++) {
if (tEncodeSSchema(pEncoder, &pSW->pSchema[i]) < 0) return -1;
}
return 0;
}
static FORCE_INLINE int32_t tDecodeSSchemaWrapper(SDecoder* pDecoder, SSchemaWrapper* pSW) {
if (tDecodeI32v(pDecoder, &pSW->nCols) < 0) return -1;
if (tDecodeI32v(pDecoder, &pSW->version) < 0) return -1;
pSW->pSchema = (SSchema*)taosMemoryCalloc(pSW->nCols, sizeof(SSchema));
if (pSW->pSchema == NULL) return -1;
for (int32_t i = 0; i < pSW->nCols; i++) {
if (tDecodeSSchema(pDecoder, &pSW->pSchema[i]) < 0) return -1;
}
return 0;
}
static FORCE_INLINE int32_t tDecodeSSchemaWrapperEx(SDecoder* pDecoder, SSchemaWrapper* pSW) {
if (tDecodeI32v(pDecoder, &pSW->nCols) < 0) return -1;
if (tDecodeI32v(pDecoder, &pSW->version) < 0) return -1;
pSW->pSchema = (SSchema*)tDecoderMalloc(pDecoder, pSW->nCols * sizeof(SSchema));
if (pSW->pSchema == NULL) return -1;
for (int32_t i = 0; i < pSW->nCols; i++) {
if (tDecodeSSchema(pDecoder, &pSW->pSchema[i]) < 0) return -1;
}
return 0;
}
typedef struct {
char name[TSDB_TABLE_FNAME_LEN];
int8_t igExists;
int8_t source; // 1-taosX or 0-taosClient
int8_t reserved[6];
tb_uid_t suid;
int64_t delay1;
int64_t delay2;
int64_t watermark1;
int64_t watermark2;
int32_t ttl;
int32_t colVer;
int32_t tagVer;
int32_t numOfColumns;
int32_t numOfTags;
int32_t numOfFuncs;
int32_t commentLen;
int32_t ast1Len;
int32_t ast2Len;
SArray* pColumns; // array of SField
SArray* pTags; // array of SField
SArray* pFuncs;
char* pComment;
char* pAst1;
char* pAst2;
int64_t deleteMark1;
int64_t deleteMark2;
} SMCreateStbReq;
int32_t tSerializeSMCreateStbReq(void* buf, int32_t bufLen, SMCreateStbReq* pReq);
int32_t tDeserializeSMCreateStbReq(void* buf, int32_t bufLen, SMCreateStbReq* pReq);
void tFreeSMCreateStbReq(SMCreateStbReq* pReq);
typedef struct {
STableMetaRsp* pMeta;
} SMCreateStbRsp;
int32_t tEncodeSMCreateStbRsp(SEncoder* pEncoder, const SMCreateStbRsp* pRsp);
int32_t tDecodeSMCreateStbRsp(SDecoder* pDecoder, SMCreateStbRsp* pRsp);
void tFreeSMCreateStbRsp(SMCreateStbRsp* pRsp);
typedef struct {
char name[TSDB_TABLE_FNAME_LEN];
int8_t igNotExists;
int8_t source; // 1-taosX or 0-taosClient
int8_t reserved[6];
tb_uid_t suid;
} SMDropStbReq;
int32_t tSerializeSMDropStbReq(void* buf, int32_t bufLen, SMDropStbReq* pReq);
int32_t tDeserializeSMDropStbReq(void* buf, int32_t bufLen, SMDropStbReq* pReq);
typedef struct {
char name[TSDB_TABLE_FNAME_LEN];
int8_t alterType;
int32_t numOfFields;
SArray* pFields;
int32_t ttl;
int32_t commentLen;
char* comment;
} SMAlterStbReq;
int32_t tSerializeSMAlterStbReq(void* buf, int32_t bufLen, SMAlterStbReq* pReq);
int32_t tDeserializeSMAlterStbReq(void* buf, int32_t bufLen, SMAlterStbReq* pReq);
void tFreeSMAltertbReq(SMAlterStbReq* pReq);
typedef struct SEpSet {
int8_t inUse;
int8_t numOfEps;
SEp eps[TSDB_MAX_REPLICA];
} SEpSet;
int32_t tEncodeSEpSet(SEncoder* pEncoder, const SEpSet* pEp);
int32_t tDecodeSEpSet(SDecoder* pDecoder, SEpSet* pEp);
int32_t taosEncodeSEpSet(void** buf, const SEpSet* pEp);
void* taosDecodeSEpSet(const void* buf, SEpSet* pEp);
int32_t tSerializeSEpSet(void* buf, int32_t bufLen, const SEpSet* pEpset);
int32_t tDeserializeSEpSet(void* buf, int32_t buflen, SEpSet* pEpset);
typedef struct {
int8_t connType;
int32_t pid;
char app[TSDB_APP_NAME_LEN];
char db[TSDB_DB_NAME_LEN];
char user[TSDB_USER_LEN];
char passwd[TSDB_PASSWORD_LEN];
int64_t startTime;
char sVer[TSDB_VERSION_LEN];
} SConnectReq;
int32_t tSerializeSConnectReq(void* buf, int32_t bufLen, SConnectReq* pReq);
int32_t tDeserializeSConnectReq(void* buf, int32_t bufLen, SConnectReq* pReq);
typedef struct {
int32_t acctId;
int64_t clusterId;
uint32_t connId;
int32_t dnodeNum;
int8_t superUser;
int8_t sysInfo;
int8_t connType;
SEpSet epSet;
int32_t svrTimestamp;
int32_t passVer;
int32_t authVer;
char sVer[TSDB_VERSION_LEN];
char sDetailVer[128];
} SConnectRsp;
int32_t tSerializeSConnectRsp(void* buf, int32_t bufLen, SConnectRsp* pRsp);
int32_t tDeserializeSConnectRsp(void* buf, int32_t bufLen, SConnectRsp* pRsp);
typedef struct {
char user[TSDB_USER_LEN];
char pass[TSDB_PASSWORD_LEN];
int32_t maxUsers;
int32_t maxDbs;
int32_t maxTimeSeries;
int32_t maxStreams;
int32_t accessState; // Configured only by command
int64_t maxStorage;
} SCreateAcctReq, SAlterAcctReq;
int32_t tSerializeSCreateAcctReq(void* buf, int32_t bufLen, SCreateAcctReq* pReq);
int32_t tDeserializeSCreateAcctReq(void* buf, int32_t bufLen, SCreateAcctReq* pReq);
typedef struct {
char user[TSDB_USER_LEN];
} SDropUserReq, SDropAcctReq;
int32_t tSerializeSDropUserReq(void* buf, int32_t bufLen, SDropUserReq* pReq);
int32_t tDeserializeSDropUserReq(void* buf, int32_t bufLen, SDropUserReq* pReq);
typedef struct {
int8_t createType;
int8_t superUser; // denote if it is a super user or not
int8_t sysInfo;
int8_t enable;
char user[TSDB_USER_LEN];
char pass[TSDB_USET_PASSWORD_LEN];
} SCreateUserReq;
int32_t tSerializeSCreateUserReq(void* buf, int32_t bufLen, SCreateUserReq* pReq);
int32_t tDeserializeSCreateUserReq(void* buf, int32_t bufLen, SCreateUserReq* pReq);
typedef struct {
int8_t alterType;
int8_t superUser;
int8_t sysInfo;
int8_t enable;
char user[TSDB_USER_LEN];
char pass[TSDB_USET_PASSWORD_LEN];
char objname[TSDB_DB_FNAME_LEN]; // db or topic
char tabName[TSDB_TABLE_NAME_LEN];
char* tagCond;
int32_t tagCondLen;
} SAlterUserReq;
int32_t tSerializeSAlterUserReq(void* buf, int32_t bufLen, SAlterUserReq* pReq);
int32_t tDeserializeSAlterUserReq(void* buf, int32_t bufLen, SAlterUserReq* pReq);
void tFreeSAlterUserReq(SAlterUserReq* pReq);
typedef struct {
char user[TSDB_USER_LEN];
} SGetUserAuthReq;
int32_t tSerializeSGetUserAuthReq(void* buf, int32_t bufLen, SGetUserAuthReq* pReq);
int32_t tDeserializeSGetUserAuthReq(void* buf, int32_t bufLen, SGetUserAuthReq* pReq);
typedef struct {
char user[TSDB_USER_LEN];
int32_t version;
int32_t passVer;
int8_t superAuth;
int8_t sysInfo;
int8_t enable;
int8_t reserve;
SHashObj* createdDbs;
SHashObj* readDbs;
SHashObj* writeDbs;
SHashObj* readTbs;
SHashObj* writeTbs;
SHashObj* useDbs;
} SGetUserAuthRsp;
int32_t tSerializeSGetUserAuthRsp(void* buf, int32_t bufLen, SGetUserAuthRsp* pRsp);
int32_t tDeserializeSGetUserAuthRsp(void* buf, int32_t bufLen, SGetUserAuthRsp* pRsp);
void tFreeSGetUserAuthRsp(SGetUserAuthRsp* pRsp);
/*
* for client side struct, only column id, type, bytes are necessary
* But for data in vnode side, we need all the following information.
*/
typedef struct {
union {
col_id_t colId;
int16_t slotId;
};
uint8_t precision;
uint8_t scale;
int32_t bytes;
int8_t type;
} SColumnInfo;
typedef struct STimeWindow {
TSKEY skey;
TSKEY ekey;
} STimeWindow;
typedef struct SQueryHint {
bool batchScan;
} SQueryHint;
typedef struct {
int32_t tsOffset; // offset value in current msg body, NOTE: ts list is compressed
int32_t tsLen; // total length of ts comp block
int32_t tsNumOfBlocks; // ts comp block numbers
int32_t tsOrder; // ts comp block order
} STsBufInfo;
typedef struct {
int32_t tz; // query client timezone
char intervalUnit;
char slidingUnit;
char offsetUnit;
int8_t precision;
int64_t interval;
int64_t sliding;
int64_t offset;
} SInterval;
typedef struct STbVerInfo {
char tbFName[TSDB_TABLE_FNAME_LEN];
int32_t sversion;
int32_t tversion;
} STbVerInfo;
typedef struct {
int32_t code;
int64_t affectedRows;
SArray* tbVerInfo; // STbVerInfo
} SQueryTableRsp;
int32_t tSerializeSQueryTableRsp(void* buf, int32_t bufLen, SQueryTableRsp* pRsp);
int32_t tDeserializeSQueryTableRsp(void* buf, int32_t bufLen, SQueryTableRsp* pRsp);
typedef struct {
SMsgHead header;
char dbFName[TSDB_DB_FNAME_LEN];
char tbName[TSDB_TABLE_NAME_LEN];
} STableCfgReq;
typedef struct {
char tbName[TSDB_TABLE_NAME_LEN];
char stbName[TSDB_TABLE_NAME_LEN];
char dbFName[TSDB_DB_FNAME_LEN];
int32_t numOfTags;
int32_t numOfColumns;
int8_t tableType;
int64_t delay1;
int64_t delay2;
int64_t watermark1;
int64_t watermark2;
int32_t ttl;
SArray* pFuncs;
int32_t commentLen;
char* pComment;
SSchema* pSchemas;
int32_t tagsLen;
char* pTags;
} STableCfg;
typedef STableCfg STableCfgRsp;
int32_t tSerializeSTableCfgReq(void* buf, int32_t bufLen, STableCfgReq* pReq);
int32_t tDeserializeSTableCfgReq(void* buf, int32_t bufLen, STableCfgReq* pReq);
int32_t tSerializeSTableCfgRsp(void* buf, int32_t bufLen, STableCfgRsp* pRsp);
int32_t tDeserializeSTableCfgRsp(void* buf, int32_t bufLen, STableCfgRsp* pRsp);
void tFreeSTableCfgRsp(STableCfgRsp* pRsp);
typedef struct {
char db[TSDB_DB_FNAME_LEN];
int32_t numOfVgroups;
int32_t numOfStables; // single_stable
int32_t buffer; // MB
int32_t pageSize;
int32_t pages;
int32_t cacheLastSize;
int32_t daysPerFile;
int32_t daysToKeep0;
int32_t daysToKeep1;
int32_t daysToKeep2;
int32_t minRows;
int32_t maxRows;
int32_t walFsyncPeriod;
int8_t walLevel;
int8_t precision; // time resolution
int8_t compression;
int8_t replications;
int8_t strict;
int8_t cacheLast;
int8_t schemaless;
int8_t ignoreExist;
int32_t numOfRetensions;
SArray* pRetensions; // SRetention
int32_t walRetentionPeriod;
int64_t walRetentionSize;
int32_t walRollPeriod;
int64_t walSegmentSize;
int32_t sstTrigger;
int16_t hashPrefix;
int16_t hashSuffix;
int32_t tsdbPageSize;
} SCreateDbReq;
int32_t tSerializeSCreateDbReq(void* buf, int32_t bufLen, SCreateDbReq* pReq);
int32_t tDeserializeSCreateDbReq(void* buf, int32_t bufLen, SCreateDbReq* pReq);
void tFreeSCreateDbReq(SCreateDbReq* pReq);
typedef struct {
char db[TSDB_DB_FNAME_LEN];
int32_t buffer;
int32_t pageSize;
int32_t pages;
int32_t cacheLastSize;
int32_t daysPerFile;
int32_t daysToKeep0;
int32_t daysToKeep1;
int32_t daysToKeep2;
int32_t walFsyncPeriod;
int8_t walLevel;
int8_t strict;
int8_t cacheLast;
int8_t replications;
int32_t sstTrigger;
int32_t minRows;
int32_t walRetentionPeriod;
int32_t walRetentionSize;
} SAlterDbReq;
int32_t tSerializeSAlterDbReq(void* buf, int32_t bufLen, SAlterDbReq* pReq);
int32_t tDeserializeSAlterDbReq(void* buf, int32_t bufLen, SAlterDbReq* pReq);
typedef struct {
char db[TSDB_DB_FNAME_LEN];
int8_t ignoreNotExists;
} SDropDbReq;
int32_t tSerializeSDropDbReq(void* buf, int32_t bufLen, SDropDbReq* pReq);
int32_t tDeserializeSDropDbReq(void* buf, int32_t bufLen, SDropDbReq* pReq);
typedef struct {
char db[TSDB_DB_FNAME_LEN];
int64_t uid;
} SDropDbRsp;
int32_t tSerializeSDropDbRsp(void* buf, int32_t bufLen, SDropDbRsp* pRsp);
int32_t tDeserializeSDropDbRsp(void* buf, int32_t bufLen, SDropDbRsp* pRsp);
typedef struct {
char db[TSDB_DB_FNAME_LEN];
int64_t dbId;
int32_t vgVersion;
int32_t numOfTable; // unit is TSDB_TABLE_NUM_UNIT
int64_t stateTs; // ms
} SUseDbReq;
int32_t tSerializeSUseDbReq(void* buf, int32_t bufLen, SUseDbReq* pReq);
int32_t tDeserializeSUseDbReq(void* buf, int32_t bufLen, SUseDbReq* pReq);
typedef struct {
char db[TSDB_DB_FNAME_LEN];
int64_t uid;
int32_t vgVersion;
int32_t vgNum;
int16_t hashPrefix;
int16_t hashSuffix;
int8_t hashMethod;
SArray* pVgroupInfos; // Array of SVgroupInfo
int32_t errCode;
int64_t stateTs; // ms
} SUseDbRsp;
int32_t tSerializeSUseDbRsp(void* buf, int32_t bufLen, const SUseDbRsp* pRsp);
int32_t tDeserializeSUseDbRsp(void* buf, int32_t bufLen, SUseDbRsp* pRsp);
int32_t tSerializeSUseDbRspImp(SEncoder* pEncoder, const SUseDbRsp* pRsp);
int32_t tDeserializeSUseDbRspImp(SDecoder* pDecoder, SUseDbRsp* pRsp);
void tFreeSUsedbRsp(SUseDbRsp* pRsp);
typedef struct {
char db[TSDB_DB_FNAME_LEN];
} SDbCfgReq;
int32_t tSerializeSDbCfgReq(void* buf, int32_t bufLen, SDbCfgReq* pReq);
int32_t tDeserializeSDbCfgReq(void* buf, int32_t bufLen, SDbCfgReq* pReq);
typedef struct {
char db[TSDB_DB_FNAME_LEN];
int32_t maxSpeed;
} STrimDbReq;
int32_t tSerializeSTrimDbReq(void* buf, int32_t bufLen, STrimDbReq* pReq);
int32_t tDeserializeSTrimDbReq(void* buf, int32_t bufLen, STrimDbReq* pReq);
typedef struct {
int32_t timestamp;
} SVTrimDbReq;
int32_t tSerializeSVTrimDbReq(void* buf, int32_t bufLen, SVTrimDbReq* pReq);
int32_t tDeserializeSVTrimDbReq(void* buf, int32_t bufLen, SVTrimDbReq* pReq);
typedef struct {
int32_t timestampSec;
} SVDropTtlTableReq;
int32_t tSerializeSVDropTtlTableReq(void* buf, int32_t bufLen, SVDropTtlTableReq* pReq);
int32_t tDeserializeSVDropTtlTableReq(void* buf, int32_t bufLen, SVDropTtlTableReq* pReq);
typedef struct {
char db[TSDB_DB_FNAME_LEN];
int64_t dbId;
int32_t cfgVersion;
int32_t numOfVgroups;
int32_t numOfStables;
int32_t buffer;
int32_t cacheSize;
int32_t pageSize;
int32_t pages;
int32_t daysPerFile;
int32_t daysToKeep0;
int32_t daysToKeep1;
int32_t daysToKeep2;
int32_t minRows;
int32_t maxRows;
int32_t walFsyncPeriod;
int16_t hashPrefix;
int16_t hashSuffix;
int8_t walLevel;
int8_t precision;
int8_t compression;
int8_t replications;
int8_t strict;
int8_t cacheLast;
int32_t tsdbPageSize;
int32_t walRetentionPeriod;
int32_t walRollPeriod;
int64_t walRetentionSize;
int64_t walSegmentSize;
int32_t numOfRetensions;
SArray* pRetensions;
int8_t schemaless;
int16_t sstTrigger;
} SDbCfgRsp;
typedef SDbCfgRsp SDbCfgInfo;
int32_t tSerializeSDbCfgRspImpl(SEncoder *encoder, const SDbCfgRsp *pRsp);
int32_t tSerializeSDbCfgRsp(void* buf, int32_t bufLen, const SDbCfgRsp* pRsp);
int32_t tDeserializeSDbCfgRsp(void* buf, int32_t bufLen, SDbCfgRsp* pRsp);
int32_t tDeserializeSDbCfgRspImpl(SDecoder* decoder, SDbCfgRsp *pRsp);
void tFreeSDbCfgRsp(SDbCfgRsp *pRsp);
typedef struct {
int32_t rowNum;
} SQnodeListReq;
int32_t tSerializeSQnodeListReq(void* buf, int32_t bufLen, SQnodeListReq* pReq);
int32_t tDeserializeSQnodeListReq(void* buf, int32_t bufLen, SQnodeListReq* pReq);
typedef struct {
int32_t rowNum;
} SDnodeListReq;
int32_t tSerializeSDnodeListReq(void* buf, int32_t bufLen, SDnodeListReq* pReq);
int32_t tDeserializeSDnodeListReq(void* buf, int32_t bufLen, SDnodeListReq* pReq);
typedef struct {
int32_t useless; // useless
} SServerVerReq;
int32_t tSerializeSServerVerReq(void* buf, int32_t bufLen, SServerVerReq* pReq);
int32_t tDeserializeSServerVerReq(void* buf, int32_t bufLen, SServerVerReq* pReq);
typedef struct {
char ver[TSDB_VERSION_LEN];
} SServerVerRsp;
int32_t tSerializeSServerVerRsp(void* buf, int32_t bufLen, SServerVerRsp* pRsp);
int32_t tDeserializeSServerVerRsp(void* buf, int32_t bufLen, SServerVerRsp* pRsp);
typedef struct SQueryNodeAddr {
int32_t nodeId; // vgId or qnodeId
SEpSet epSet;
} SQueryNodeAddr;
typedef struct {
SQueryNodeAddr addr;
uint64_t load;
} SQueryNodeLoad;
typedef struct {
SArray* qnodeList; // SArray<SQueryNodeLoad>
} SQnodeListRsp;
int32_t tSerializeSQnodeListRsp(void* buf, int32_t bufLen, SQnodeListRsp* pRsp);
int32_t tDeserializeSQnodeListRsp(void* buf, int32_t bufLen, SQnodeListRsp* pRsp);
void tFreeSQnodeListRsp(SQnodeListRsp* pRsp);
typedef struct {
SArray* dnodeList; // SArray<SEpSet>
} SDnodeListRsp;
int32_t tSerializeSDnodeListRsp(void* buf, int32_t bufLen, SDnodeListRsp* pRsp);
int32_t tDeserializeSDnodeListRsp(void* buf, int32_t bufLen, SDnodeListRsp* pRsp);
void tFreeSDnodeListRsp(SDnodeListRsp* pRsp);
typedef struct {
SUseDbRsp *useDbRsp;
SDbCfgRsp *cfgRsp;
} SDbHbRsp;
typedef struct {
SArray* pArray; // Array of SDbHbRsp
} SDbHbBatchRsp;
int32_t tSerializeSDbHbBatchRsp(void* buf, int32_t bufLen, SDbHbBatchRsp* pRsp);
int32_t tDeserializeSDbHbBatchRsp(void* buf, int32_t bufLen, SDbHbBatchRsp* pRsp);
void tFreeSDbHbBatchRsp(SDbHbBatchRsp* pRsp);
typedef struct {
SArray* pArray; // Array of SGetUserAuthRsp
} SUserAuthBatchRsp;
int32_t tSerializeSUserAuthBatchRsp(void* buf, int32_t bufLen, SUserAuthBatchRsp* pRsp);
int32_t tDeserializeSUserAuthBatchRsp(void* buf, int32_t bufLen, SUserAuthBatchRsp* pRsp);
void tFreeSUserAuthBatchRsp(SUserAuthBatchRsp* pRsp);
typedef struct {
char db[TSDB_DB_FNAME_LEN];
STimeWindow timeRange;
} SCompactDbReq;
int32_t tSerializeSCompactDbReq(void* buf, int32_t bufLen, SCompactDbReq* pReq);
int32_t tDeserializeSCompactDbReq(void* buf, int32_t bufLen, SCompactDbReq* pReq);
typedef struct {
char name[TSDB_FUNC_NAME_LEN];
int8_t igExists;
int8_t funcType;
int8_t scriptType;
int8_t outputType;
int32_t outputLen;
int32_t bufSize;
int32_t codeLen;
int64_t signature;
char* pComment;
char* pCode;
int8_t orReplace;
} SCreateFuncReq;
int32_t tSerializeSCreateFuncReq(void* buf, int32_t bufLen, SCreateFuncReq* pReq);
int32_t tDeserializeSCreateFuncReq(void* buf, int32_t bufLen, SCreateFuncReq* pReq);
void tFreeSCreateFuncReq(SCreateFuncReq* pReq);
typedef struct {
char name[TSDB_FUNC_NAME_LEN];
int8_t igNotExists;
} SDropFuncReq;
int32_t tSerializeSDropFuncReq(void* buf, int32_t bufLen, SDropFuncReq* pReq);
int32_t tDeserializeSDropFuncReq(void* buf, int32_t bufLen, SDropFuncReq* pReq);
typedef struct {
int32_t numOfFuncs;
bool ignoreCodeComment;
SArray* pFuncNames;
} SRetrieveFuncReq;
int32_t tSerializeSRetrieveFuncReq(void* buf, int32_t bufLen, SRetrieveFuncReq* pReq);
int32_t tDeserializeSRetrieveFuncReq(void* buf, int32_t bufLen, SRetrieveFuncReq* pReq);
void tFreeSRetrieveFuncReq(SRetrieveFuncReq* pReq);
typedef struct {
char name[TSDB_FUNC_NAME_LEN];
int8_t funcType;
int8_t scriptType;
int8_t outputType;
int32_t outputLen;
int32_t bufSize;
int64_t signature;
int32_t commentSize;
int32_t codeSize;
char* pComment;
char* pCode;
} SFuncInfo;
typedef struct {
int32_t funcVersion;
int64_t funcCreatedTime;
} SFuncExtraInfo;
typedef struct {
int32_t numOfFuncs;
SArray* pFuncInfos;
SArray* pFuncExtraInfos;
} SRetrieveFuncRsp;
int32_t tSerializeSRetrieveFuncRsp(void* buf, int32_t bufLen, SRetrieveFuncRsp* pRsp);
int32_t tDeserializeSRetrieveFuncRsp(void* buf, int32_t bufLen, SRetrieveFuncRsp* pRsp);
void tFreeSFuncInfo(SFuncInfo* pInfo);
void tFreeSRetrieveFuncRsp(SRetrieveFuncRsp* pRsp);
typedef struct {
int32_t statusInterval;
int64_t checkTime; // 1970-01-01 00:00:00.000
char timezone[TD_TIMEZONE_LEN]; // tsTimezone
char locale[TD_LOCALE_LEN]; // tsLocale
char charset[TD_LOCALE_LEN]; // tsCharset
int8_t ttlChangeOnWrite;
} SClusterCfg;
typedef struct {
int32_t openVnodes;
int32_t totalVnodes;
int32_t masterNum;
int64_t numOfSelectReqs;
int64_t numOfInsertReqs;
int64_t numOfInsertSuccessReqs;
int64_t numOfBatchInsertReqs;
int64_t numOfBatchInsertSuccessReqs;
int64_t errors;
} SVnodesStat;
typedef struct {
int32_t vgId;
int8_t syncState;
int8_t syncRestore;
int64_t syncTerm;
int64_t roleTimeMs;
int64_t startTimeMs;
int8_t syncCanRead;
int64_t cacheUsage;
int64_t numOfTables;
int64_t numOfTimeSeries;
int64_t totalStorage;
int64_t compStorage;
int64_t pointsWritten;
int64_t numOfSelectReqs;
int64_t numOfInsertReqs;
int64_t numOfInsertSuccessReqs;
int64_t numOfBatchInsertReqs;
int64_t numOfBatchInsertSuccessReqs;
int32_t numOfCachedTables;
} SVnodeLoad;
typedef struct {
int8_t syncState;
int64_t syncTerm;
int8_t syncRestore;
int64_t roleTimeMs;
} SMnodeLoad;
typedef struct {
int32_t dnodeId;
int64_t numOfProcessedQuery;
int64_t numOfProcessedCQuery;
int64_t numOfProcessedFetch;
int64_t numOfProcessedDrop;
int64_t numOfProcessedHb;
int64_t numOfProcessedDelete;
int64_t cacheDataSize;
int64_t numOfQueryInQueue;
int64_t numOfFetchInQueue;
int64_t timeInQueryQueue;
int64_t timeInFetchQueue;
} SQnodeLoad;
typedef struct {
int32_t sver; // software version
int64_t dnodeVer; // dnode table version in sdb
int32_t dnodeId;
int64_t clusterId;
int64_t rebootTime;
int64_t updateTime;
float numOfCores;
int32_t numOfSupportVnodes;
int64_t memTotal;
int64_t memAvail;
char dnodeEp[TSDB_EP_LEN];
SMnodeLoad mload;
SQnodeLoad qload;
SClusterCfg clusterCfg;
SArray* pVloads; // array of SVnodeLoad
int32_t statusSeq;
} SStatusReq;
int32_t tSerializeSStatusReq(void* buf, int32_t bufLen, SStatusReq* pReq);
int32_t tDeserializeSStatusReq(void* buf, int32_t bufLen, SStatusReq* pReq);
void tFreeSStatusReq(SStatusReq* pReq);
typedef struct {
int32_t dnodeId;
int64_t clusterId;
} SDnodeCfg;
typedef struct {
int32_t id;
int8_t isMnode;
SEp ep;
} SDnodeEp;
typedef struct {
int32_t id;
int8_t isMnode;
SEp ep;
char active[TSDB_ACTIVE_KEY_LEN];
char connActive[TSDB_CONN_ACTIVE_KEY_LEN];
} SDnodeInfo;
typedef struct {
int64_t dnodeVer;
SDnodeCfg dnodeCfg;
SArray* pDnodeEps; // Array of SDnodeEp
int32_t statusSeq;
} SStatusRsp;
int32_t tSerializeSStatusRsp(void* buf, int32_t bufLen, SStatusRsp* pRsp);
int32_t tDeserializeSStatusRsp(void* buf, int32_t bufLen, SStatusRsp* pRsp);
void tFreeSStatusRsp(SStatusRsp* pRsp);
typedef struct {
int32_t reserved;
} SMTimerReq;
int32_t tSerializeSMTimerMsg(void* buf, int32_t bufLen, SMTimerReq* pReq);
int32_t tDeserializeSMTimerMsg(void* buf, int32_t bufLen, SMTimerReq* pReq);
typedef struct {
int64_t tick;
} SMStreamTickReq;
int32_t tSerializeSMStreamTickMsg(void* buf, int32_t bufLen, SMStreamTickReq* pReq);
int32_t tDeserializeSMStreamTickMsg(void* buf, int32_t bufLen, SMStreamTickReq* pReq);
typedef struct {
int32_t id;
uint16_t port; // node sync Port
char fqdn[TSDB_FQDN_LEN]; // node FQDN
} SReplica;
typedef struct {
int32_t vgId;
char db[TSDB_DB_FNAME_LEN];
int64_t dbUid;
int32_t vgVersion;
int32_t numOfStables;
int32_t buffer;
int32_t pageSize;
int32_t pages;
int32_t cacheLastSize;
int32_t daysPerFile;
int32_t daysToKeep0;
int32_t daysToKeep1;
int32_t daysToKeep2;
int32_t minRows;
int32_t maxRows;
int32_t walFsyncPeriod;
uint32_t hashBegin;
uint32_t hashEnd;
int8_t hashMethod;
int8_t walLevel;
int8_t precision;
int8_t compression;
int8_t strict;
int8_t cacheLast;
int8_t isTsma;
int8_t replica;
int8_t selfIndex;
SReplica replicas[TSDB_MAX_REPLICA];
int32_t numOfRetensions;
SArray* pRetensions; // SRetention
void* pTsma;
int32_t walRetentionPeriod;
int64_t walRetentionSize;
int32_t walRollPeriod;
int64_t walSegmentSize;
int16_t sstTrigger;
int16_t hashPrefix;
int16_t hashSuffix;
int32_t tsdbPageSize;
int64_t reserved[8];
int8_t learnerReplica;
int8_t learnerSelfIndex;
SReplica learnerReplicas[TSDB_MAX_LEARNER_REPLICA];
} SCreateVnodeReq;
int32_t tSerializeSCreateVnodeReq(void* buf, int32_t bufLen, SCreateVnodeReq* pReq);
int32_t tDeserializeSCreateVnodeReq(void* buf, int32_t bufLen, SCreateVnodeReq* pReq);
int32_t tFreeSCreateVnodeReq(SCreateVnodeReq* pReq);
typedef struct {
int32_t vgId;
int32_t dnodeId;
int64_t dbUid;
char db[TSDB_DB_FNAME_LEN];
int64_t reserved[8];
} SDropVnodeReq;
int32_t tSerializeSDropVnodeReq(void* buf, int32_t bufLen, SDropVnodeReq* pReq);
int32_t tDeserializeSDropVnodeReq(void* buf, int32_t bufLen, SDropVnodeReq* pReq);
typedef struct {
char colName[TSDB_COL_NAME_LEN];
char stb[TSDB_TABLE_FNAME_LEN];
int64_t stbUid;
int64_t dbUid;
int64_t reserved[8];
} SDropIndexReq;
int32_t tSerializeSDropIdxReq(void* buf, int32_t bufLen, SDropIndexReq* pReq);
int32_t tDeserializeSDropIdxReq(void* buf, int32_t bufLen, SDropIndexReq* pReq);
typedef struct {
int64_t dbUid;
char db[TSDB_DB_FNAME_LEN];
int64_t compactStartTime;
STimeWindow tw;
} SCompactVnodeReq;
int32_t tSerializeSCompactVnodeReq(void* buf, int32_t bufLen, SCompactVnodeReq* pReq);
int32_t tDeserializeSCompactVnodeReq(void* buf, int32_t bufLen, SCompactVnodeReq* pReq);
typedef struct {
int32_t vgVersion;
int32_t buffer;
int32_t pageSize;
int32_t pages;
int32_t cacheLastSize;
int32_t daysPerFile;
int32_t daysToKeep0;
int32_t daysToKeep1;
int32_t daysToKeep2;
int32_t walFsyncPeriod;
int8_t walLevel;
int8_t strict;
int8_t cacheLast;
int64_t reserved[8];
// 1st modification
int16_t sttTrigger;
int32_t minRows;
// 2nd modification
int32_t walRetentionPeriod;
int32_t walRetentionSize;
} SAlterVnodeConfigReq;
int32_t tSerializeSAlterVnodeConfigReq(void* buf, int32_t bufLen, SAlterVnodeConfigReq* pReq);
int32_t tDeserializeSAlterVnodeConfigReq(void* buf, int32_t bufLen, SAlterVnodeConfigReq* pReq);
typedef struct {
int32_t vgId;
int8_t strict;
int8_t selfIndex;
int8_t replica;
SReplica replicas[TSDB_MAX_REPLICA];
int64_t reserved[8];
int8_t learnerSelfIndex;
int8_t learnerReplica;
SReplica learnerReplicas[TSDB_MAX_LEARNER_REPLICA];
} SAlterVnodeReplicaReq, SAlterVnodeTypeReq;
int32_t tSerializeSAlterVnodeReplicaReq(void* buf, int32_t bufLen, SAlterVnodeReplicaReq* pReq);
int32_t tDeserializeSAlterVnodeReplicaReq(void* buf, int32_t bufLen, SAlterVnodeReplicaReq* pReq);
typedef struct {
int32_t vgId;
int8_t disable;
} SDisableVnodeWriteReq;
int32_t tSerializeSDisableVnodeWriteReq(void* buf, int32_t bufLen, SDisableVnodeWriteReq* pReq);
int32_t tDeserializeSDisableVnodeWriteReq(void* buf, int32_t bufLen, SDisableVnodeWriteReq* pReq);
typedef struct {
int32_t srcVgId;
int32_t dstVgId;
uint32_t hashBegin;
uint32_t hashEnd;
int64_t reserved;
} SAlterVnodeHashRangeReq;
int32_t tSerializeSAlterVnodeHashRangeReq(void* buf, int32_t bufLen, SAlterVnodeHashRangeReq* pReq);
int32_t tDeserializeSAlterVnodeHashRangeReq(void* buf, int32_t bufLen, SAlterVnodeHashRangeReq* pReq);
typedef struct {
SMsgHead header;
char dbFName[TSDB_DB_FNAME_LEN];
char tbName[TSDB_TABLE_NAME_LEN];
} STableInfoReq;
int32_t tSerializeSTableInfoReq(void* buf, int32_t bufLen, STableInfoReq* pReq);
int32_t tDeserializeSTableInfoReq(void* buf, int32_t bufLen, STableInfoReq* pReq);
typedef struct {
int8_t metaClone; // create local clone of the cached table meta
int32_t numOfVgroups;
int32_t numOfTables;
int32_t numOfUdfs;
char tableNames[];
} SMultiTableInfoReq;
// todo refactor
typedef struct SVgroupInfo {
int32_t vgId;
uint32_t hashBegin;
uint32_t hashEnd;
SEpSet epSet;
union {
int32_t numOfTable; // unit is TSDB_TABLE_NUM_UNIT
int32_t taskId; // used in stream
};
} SVgroupInfo;
typedef struct {
int32_t numOfVgroups;
SVgroupInfo vgroups[];
} SVgroupsInfo;
typedef struct {
STableMetaRsp* pMeta;
} SMAlterStbRsp;
int32_t tEncodeSMAlterStbRsp(SEncoder* pEncoder, const SMAlterStbRsp* pRsp);
int32_t tDecodeSMAlterStbRsp(SDecoder* pDecoder, SMAlterStbRsp* pRsp);
void tFreeSMAlterStbRsp(SMAlterStbRsp* pRsp);
int32_t tSerializeSTableMetaRsp(void* buf, int32_t bufLen, STableMetaRsp* pRsp);
int32_t tDeserializeSTableMetaRsp(void* buf, int32_t bufLen, STableMetaRsp* pRsp);
void tFreeSTableMetaRsp(void* pRsp);
void tFreeSTableIndexRsp(void* info);
typedef struct {
SArray* pMetaRsp; // Array of STableMetaRsp
SArray* pIndexRsp; // Array of STableIndexRsp;
} SSTbHbRsp;
int32_t tSerializeSSTbHbRsp(void* buf, int32_t bufLen, SSTbHbRsp* pRsp);
int32_t tDeserializeSSTbHbRsp(void* buf, int32_t bufLen, SSTbHbRsp* pRsp);
void tFreeSSTbHbRsp(SSTbHbRsp* pRsp);
typedef struct {
int32_t numOfTables;
int32_t numOfVgroup;
int32_t numOfUdf;
int32_t contLen;
int8_t compressed; // denote if compressed or not
int32_t rawLen; // size before compress
uint8_t metaClone; // make meta clone after retrieve meta from mnode
char meta[];
} SMultiTableMeta;
typedef struct {
int32_t dataLen;
char name[TSDB_TABLE_FNAME_LEN];
char* data;
} STagData;
typedef struct {
int32_t useless; // useless
} SShowVariablesReq;
int32_t tSerializeSShowVariablesReq(void* buf, int32_t bufLen, SShowVariablesReq* pReq);
int32_t tDeserializeSShowVariablesReq(void* buf, int32_t bufLen, SShowVariablesReq* pReq);
typedef struct {
char name[TSDB_CONFIG_OPTION_LEN + 1];
char value[TSDB_CONFIG_VALUE_LEN + 1];
char scope[TSDB_CONFIG_SCOPE_LEN + 1];
} SVariablesInfo;
typedef struct {
SArray* variables; // SArray<SVariablesInfo>
} SShowVariablesRsp;
int32_t tSerializeSShowVariablesRsp(void* buf, int32_t bufLen, SShowVariablesRsp* pReq);
int32_t tDeserializeSShowVariablesRsp(void* buf, int32_t bufLen, SShowVariablesRsp* pReq);
void tFreeSShowVariablesRsp(SShowVariablesRsp* pRsp);
/*
* sql: show tables like '%a_%'
* payload is the query condition, e.g., '%a_%'
* payloadLen is the length of payload
*/
typedef struct {
int32_t type;
char db[TSDB_DB_FNAME_LEN];
int32_t payloadLen;
char* payload;
} SShowReq;
int32_t tSerializeSShowReq(void* buf, int32_t bufLen, SShowReq* pReq);
int32_t tDeserializeSShowReq(void* buf, int32_t bufLen, SShowReq* pReq);
void tFreeSShowReq(SShowReq* pReq);
typedef struct {
int64_t showId;
STableMetaRsp tableMeta;
} SShowRsp, SVShowTablesRsp;
int32_t tSerializeSShowRsp(void* buf, int32_t bufLen, SShowRsp* pRsp);
int32_t tDeserializeSShowRsp(void* buf, int32_t bufLen, SShowRsp* pRsp);
void tFreeSShowRsp(SShowRsp* pRsp);
typedef struct {
char db[TSDB_DB_FNAME_LEN];
char tb[TSDB_TABLE_NAME_LEN];
char user[TSDB_USER_LEN];
char filterTb[TSDB_TABLE_NAME_LEN];
int64_t showId;
} SRetrieveTableReq;
typedef struct SSysTableSchema {
int8_t type;
col_id_t colId;
int32_t bytes;
} SSysTableSchema;
int32_t tSerializeSRetrieveTableReq(void* buf, int32_t bufLen, SRetrieveTableReq* pReq);
int32_t tDeserializeSRetrieveTableReq(void* buf, int32_t bufLen, SRetrieveTableReq* pReq);
typedef struct {
int64_t useconds;
int8_t completed; // all results are returned to client
int8_t precision;
int8_t compressed;
int8_t streamBlockType;
int32_t compLen;
int32_t numOfBlocks;
int64_t numOfRows; // from int32_t change to int64_t
int64_t numOfCols;
int64_t skey;
int64_t ekey;
int64_t version; // for stream
TSKEY watermark; // for stream
char parTbName[TSDB_TABLE_NAME_LEN]; // for stream
char data[];
} SRetrieveTableRsp;
typedef struct {
int64_t handle;
int64_t useconds;
int8_t completed; // all results are returned to client
int8_t precision;
int8_t compressed;
int32_t compLen;
int32_t numOfRows;
char data[];
} SRetrieveMetaTableRsp;
typedef struct SExplainExecInfo {
double startupCost;
double totalCost;
uint64_t numOfRows;
uint32_t verboseLen;
void* verboseInfo;
} SExplainExecInfo;
typedef struct {
int32_t numOfPlans;
SExplainExecInfo* subplanInfo;
} SExplainRsp;
typedef struct {
SExplainRsp rsp;
uint64_t qId;
uint64_t tId;
int64_t rId;
int32_t eId;
} SExplainLocalRsp;
typedef struct STableScanAnalyzeInfo {
uint64_t totalRows;
uint64_t totalCheckedRows;
uint32_t totalBlocks;
uint32_t loadBlocks;
uint32_t loadBlockStatis;
uint32_t skipBlocks;
uint32_t filterOutBlocks;
double elapsedTime;
double filterTime;
} STableScanAnalyzeInfo;
int32_t tSerializeSExplainRsp(void* buf, int32_t bufLen, SExplainRsp* pRsp);
int32_t tDeserializeSExplainRsp(void* buf, int32_t bufLen, SExplainRsp* pRsp);
void tFreeSExplainRsp(SExplainRsp* pRsp);
typedef struct {
char fqdn[TSDB_FQDN_LEN]; // end point, hostname:port
int32_t port;
} SCreateDnodeReq;
int32_t tSerializeSCreateDnodeReq(void* buf, int32_t bufLen, SCreateDnodeReq* pReq);
int32_t tDeserializeSCreateDnodeReq(void* buf, int32_t bufLen, SCreateDnodeReq* pReq);
typedef struct {
int32_t dnodeId;
char fqdn[TSDB_FQDN_LEN];
int32_t port;
int8_t force;
int8_t unsafe;
} SDropDnodeReq;
int32_t tSerializeSDropDnodeReq(void* buf, int32_t bufLen, SDropDnodeReq* pReq);
int32_t tDeserializeSDropDnodeReq(void* buf, int32_t bufLen, SDropDnodeReq* pReq);
enum {
RESTORE_TYPE__ALL = 1,
RESTORE_TYPE__MNODE,
RESTORE_TYPE__VNODE,
RESTORE_TYPE__QNODE,
};
typedef struct {
int32_t dnodeId;
int8_t restoreType;
} SRestoreDnodeReq;
int32_t tSerializeSRestoreDnodeReq(void* buf, int32_t bufLen, SRestoreDnodeReq* pReq);
int32_t tDeserializeSRestoreDnodeReq(void* buf, int32_t bufLen, SRestoreDnodeReq* pReq);
typedef struct {
int32_t dnodeId;
char config[TSDB_DNODE_CONFIG_LEN];
char value[TSDB_DNODE_VALUE_LEN];
} SMCfgDnodeReq;
int32_t tSerializeSMCfgDnodeReq(void* buf, int32_t bufLen, SMCfgDnodeReq* pReq);
int32_t tDeserializeSMCfgDnodeReq(void* buf, int32_t bufLen, SMCfgDnodeReq* pReq);
typedef struct {
char config[TSDB_DNODE_CONFIG_LEN];
char value[TSDB_DNODE_VALUE_LEN];
} SDCfgDnodeReq;
int32_t tSerializeSDCfgDnodeReq(void* buf, int32_t bufLen, SDCfgDnodeReq* pReq);
int32_t tDeserializeSDCfgDnodeReq(void* buf, int32_t bufLen, SDCfgDnodeReq* pReq);
typedef struct {
int32_t dnodeId;
} SMCreateMnodeReq, SMDropMnodeReq, SDDropMnodeReq, SMCreateQnodeReq, SMDropQnodeReq, SDCreateQnodeReq, SDDropQnodeReq,
SMCreateSnodeReq, SMDropSnodeReq, SDCreateSnodeReq, SDDropSnodeReq;
int32_t tSerializeSCreateDropMQSNodeReq(void* buf, int32_t bufLen, SMCreateQnodeReq* pReq);
int32_t tDeserializeSCreateDropMQSNodeReq(void* buf, int32_t bufLen, SMCreateQnodeReq* pReq);
typedef struct {
int8_t replica;
SReplica replicas[TSDB_MAX_REPLICA];
int8_t learnerReplica;
SReplica learnerReplicas[TSDB_MAX_LEARNER_REPLICA];
int64_t lastIndex;
} SDCreateMnodeReq, SDAlterMnodeReq, SDAlterMnodeTypeReq;
int32_t tSerializeSDCreateMnodeReq(void* buf, int32_t bufLen, SDCreateMnodeReq* pReq);
int32_t tDeserializeSDCreateMnodeReq(void* buf, int32_t bufLen, SDCreateMnodeReq* pReq);
typedef struct {
char queryStrId[TSDB_QUERY_ID_LEN];
} SKillQueryReq;
int32_t tSerializeSKillQueryReq(void* buf, int32_t bufLen, SKillQueryReq* pReq);
int32_t tDeserializeSKillQueryReq(void* buf, int32_t bufLen, SKillQueryReq* pReq);
typedef struct {
uint32_t connId;
} SKillConnReq;
int32_t tSerializeSKillConnReq(void* buf, int32_t bufLen, SKillConnReq* pReq);
int32_t tDeserializeSKillConnReq(void* buf, int32_t bufLen, SKillConnReq* pReq);
typedef struct {
int32_t transId;
} SKillTransReq;
int32_t tSerializeSKillTransReq(void* buf, int32_t bufLen, SKillTransReq* pReq);
int32_t tDeserializeSKillTransReq(void* buf, int32_t bufLen, SKillTransReq* pReq);
typedef struct {
int32_t useless; // useless
} SBalanceVgroupReq;
int32_t tSerializeSBalanceVgroupReq(void* buf, int32_t bufLen, SBalanceVgroupReq* pReq);
int32_t tDeserializeSBalanceVgroupReq(void* buf, int32_t bufLen, SBalanceVgroupReq* pReq);
typedef struct {
int32_t vgId1;
int32_t vgId2;
} SMergeVgroupReq;
int32_t tSerializeSMergeVgroupReq(void* buf, int32_t bufLen, SMergeVgroupReq* pReq);
int32_t tDeserializeSMergeVgroupReq(void* buf, int32_t bufLen, SMergeVgroupReq* pReq);
typedef struct {
int32_t vgId;
int32_t dnodeId1;
int32_t dnodeId2;
int32_t dnodeId3;
} SRedistributeVgroupReq;
int32_t tSerializeSRedistributeVgroupReq(void* buf, int32_t bufLen, SRedistributeVgroupReq* pReq);
int32_t tDeserializeSRedistributeVgroupReq(void* buf, int32_t bufLen, SRedistributeVgroupReq* pReq);
typedef struct {
int32_t useless;
} SBalanceVgroupLeaderReq;
int32_t tSerializeSBalanceVgroupLeaderReq(void* buf, int32_t bufLen, SBalanceVgroupLeaderReq* pReq);
int32_t tDeserializeSBalanceVgroupLeaderReq(void* buf, int32_t bufLen, SBalanceVgroupLeaderReq* pReq);
typedef struct {
int32_t vgId;
} SForceBecomeFollowerReq;
int32_t tSerializeSForceBecomeFollowerReq(void* buf, int32_t bufLen, SForceBecomeFollowerReq* pReq);
int32_t tDeserializeSForceBecomeFollowerReq(void* buf, int32_t bufLen, SForceBecomeFollowerReq* pReq);
typedef struct {
int32_t vgId;
} SSplitVgroupReq;
int32_t tSerializeSSplitVgroupReq(void* buf, int32_t bufLen, SSplitVgroupReq* pReq);
int32_t tDeserializeSSplitVgroupReq(void* buf, int32_t bufLen, SSplitVgroupReq* pReq);
typedef struct {
char user[TSDB_USER_LEN];
char spi;
char encrypt;
char secret[TSDB_PASSWORD_LEN];
char ckey[TSDB_PASSWORD_LEN];
} SAuthReq, SAuthRsp;
int32_t tSerializeSAuthReq(void* buf, int32_t bufLen, SAuthReq* pReq);
int32_t tDeserializeSAuthReq(void* buf, int32_t bufLen, SAuthReq* pReq);
typedef struct {
int32_t statusCode;
char details[1024];
} SServerStatusRsp;
int32_t tSerializeSServerStatusRsp(void* buf, int32_t bufLen, SServerStatusRsp* pRsp);
int32_t tDeserializeSServerStatusRsp(void* buf, int32_t bufLen, SServerStatusRsp* pRsp);
/**
* The layout of the query message payload is as following:
* +--------------------+---------------------------------+
* |Sql statement | Physical plan |
* |(denoted by sqlLen) |(In JSON, denoted by contentLen) |
* +--------------------+---------------------------------+
*/
typedef struct SSubQueryMsg {
SMsgHead header;
uint64_t sId;
uint64_t queryId;
uint64_t taskId;
int64_t refId;
int32_t execId;
int32_t msgMask;
int8_t taskType;
int8_t explain;
int8_t needFetch;
uint32_t sqlLen;
char* sql;
uint32_t msgLen;
char* msg;
} SSubQueryMsg;
int32_t tSerializeSSubQueryMsg(void* buf, int32_t bufLen, SSubQueryMsg* pReq);
int32_t tDeserializeSSubQueryMsg(void* buf, int32_t bufLen, SSubQueryMsg* pReq);
void tFreeSSubQueryMsg(SSubQueryMsg* pReq);
typedef struct {
SMsgHead header;
uint64_t sId;
uint64_t queryId;
uint64_t taskId;
} SSinkDataReq;
typedef struct {
SMsgHead header;
uint64_t sId;
uint64_t queryId;
uint64_t taskId;
int32_t execId;
} SQueryContinueReq;
typedef struct {
SMsgHead header;
uint64_t sId;
uint64_t queryId;
uint64_t taskId;
} SResReadyReq;
typedef struct {
int32_t code;
char tbFName[TSDB_TABLE_FNAME_LEN];
int32_t sversion;
int32_t tversion;
} SResReadyRsp;
typedef struct SOperatorParam {
int32_t opType;
int32_t downstreamIdx;
void* value;
SArray* pChildren; //SArray<SOperatorParam*>
} SOperatorParam;
typedef struct STableScanOperatorParam {
bool tableSeq;
SArray* pUidList;
} STableScanOperatorParam;
typedef struct {
SMsgHead header;
uint64_t sId;
uint64_t queryId;
uint64_t taskId;
int32_t execId;
SOperatorParam* pOpParam;
} SResFetchReq;
int32_t tSerializeSResFetchReq(void* buf, int32_t bufLen, SResFetchReq* pReq);
int32_t tDeserializeSResFetchReq(void* buf, int32_t bufLen, SResFetchReq* pReq);
typedef struct {
SMsgHead header;
uint64_t sId;
} SSchTasksStatusReq;
typedef struct {
uint64_t queryId;
uint64_t taskId;
int64_t refId;
int32_t execId;
int8_t status;
} STaskStatus;
typedef struct {
int64_t refId;
SArray* taskStatus; // SArray<STaskStatus>
} SSchedulerStatusRsp;
typedef struct {
uint64_t queryId;
uint64_t taskId;
int8_t action;
} STaskAction;
typedef struct SQueryNodeEpId {
int32_t nodeId; // vgId or qnodeId
SEp ep;
} SQueryNodeEpId;
typedef struct {
SMsgHead header;
uint64_t sId;
SQueryNodeEpId epId;
SArray* taskAction; // SArray<STaskAction>
} SSchedulerHbReq;
int32_t tSerializeSSchedulerHbReq(void* buf, int32_t bufLen, SSchedulerHbReq* pReq);
int32_t tDeserializeSSchedulerHbReq(void* buf, int32_t bufLen, SSchedulerHbReq* pReq);
void tFreeSSchedulerHbReq(SSchedulerHbReq* pReq);
typedef struct {
SQueryNodeEpId epId;
SArray* taskStatus; // SArray<STaskStatus>
} SSchedulerHbRsp;
int32_t tSerializeSSchedulerHbRsp(void* buf, int32_t bufLen, SSchedulerHbRsp* pRsp);
int32_t tDeserializeSSchedulerHbRsp(void* buf, int32_t bufLen, SSchedulerHbRsp* pRsp);
void tFreeSSchedulerHbRsp(SSchedulerHbRsp* pRsp);
typedef struct {
SMsgHead header;
uint64_t sId;
uint64_t queryId;
uint64_t taskId;
int64_t refId;
int32_t execId;
} STaskCancelReq;
typedef struct {
int32_t code;
} STaskCancelRsp;
typedef struct {
SMsgHead header;
uint64_t sId;
uint64_t queryId;
uint64_t taskId;
int64_t refId;
int32_t execId;
} STaskDropReq;
int32_t tSerializeSTaskDropReq(void* buf, int32_t bufLen, STaskDropReq* pReq);
int32_t tDeserializeSTaskDropReq(void* buf, int32_t bufLen, STaskDropReq* pReq);
int32_t tSerializeSTaskDropReq(void* buf, int32_t bufLen, STaskDropReq* pReq);
int32_t tDeserializeSTaskDropReq(void* buf, int32_t bufLen, STaskDropReq* pReq);
int32_t tSerializeSQueryTableRsp(void* buf, int32_t bufLen, SQueryTableRsp* pRsp);
int32_t tDeserializeSQueryTableRsp(void* buf, int32_t bufLen, SQueryTableRsp* pRsp);
typedef struct {
int32_t code;
} STaskDropRsp;
#define STREAM_TRIGGER_AT_ONCE 1
#define STREAM_TRIGGER_WINDOW_CLOSE 2
#define STREAM_TRIGGER_MAX_DELAY 3
#define STREAM_DEFAULT_IGNORE_EXPIRED 1
#define STREAM_FILL_HISTORY_ON 1
#define STREAM_FILL_HISTORY_OFF 0
#define STREAM_DEFAULT_FILL_HISTORY STREAM_FILL_HISTORY_OFF
#define STREAM_DEFAULT_IGNORE_UPDATE 1
#define STREAM_CREATE_STABLE_TRUE 1
#define STREAM_CREATE_STABLE_FALSE 0
typedef struct SColLocation {
int16_t slotId;
col_id_t colId;
int8_t type;
} SColLocation;
typedef struct {
char name[TSDB_STREAM_FNAME_LEN];
char sourceDB[TSDB_DB_FNAME_LEN];
char targetStbFullName[TSDB_TABLE_FNAME_LEN];
char* sql;
char* ast;
int8_t igExists;
int8_t triggerType;
int8_t igExpired;
int8_t fillHistory; // process data inserted before creating stream
int64_t maxDelay;
int64_t watermark;
int32_t numOfTags;
SArray* pTags; // array of SField
// 3.0.20
int64_t checkpointFreq; // ms
// 3.0.2.3
int8_t createStb;
uint64_t targetStbUid;
SArray* fillNullCols; // array of SColLocation
int64_t deleteMark;
int8_t igUpdate;
int64_t lastTs;
} SCMCreateStreamReq;
typedef struct {
int64_t streamId;
} SCMCreateStreamRsp;
int32_t tSerializeSCMCreateStreamReq(void* buf, int32_t bufLen, const SCMCreateStreamReq* pReq);
int32_t tDeserializeSCMCreateStreamReq(void* buf, int32_t bufLen, SCMCreateStreamReq* pReq);
void tFreeSCMCreateStreamReq(SCMCreateStreamReq* pReq);
typedef struct {
char name[TSDB_STREAM_FNAME_LEN];
int64_t streamId;
char* sql;
char* executorMsg;
} SMVCreateStreamReq, SMSCreateStreamReq;
typedef struct {
int64_t streamId;
} SMVCreateStreamRsp, SMSCreateStreamRsp;
enum {
TOPIC_SUB_TYPE__DB = 1,
TOPIC_SUB_TYPE__TABLE,
TOPIC_SUB_TYPE__COLUMN,
};
typedef struct {
char name[TSDB_TOPIC_FNAME_LEN]; // accout.topic
int8_t igExists;
int8_t subType;
int8_t withMeta;
char* sql;
char subDbName[TSDB_DB_FNAME_LEN];
char* ast;
char subStbName[TSDB_TABLE_FNAME_LEN];
} SCMCreateTopicReq;
int32_t tSerializeSCMCreateTopicReq(void* buf, int32_t bufLen, const SCMCreateTopicReq* pReq);
int32_t tDeserializeSCMCreateTopicReq(void* buf, int32_t bufLen, SCMCreateTopicReq* pReq);
void tFreeSCMCreateTopicReq(SCMCreateTopicReq* pReq);
typedef struct {
int64_t topicId;
} SCMCreateTopicRsp;
int32_t tSerializeSCMCreateTopicRsp(void* buf, int32_t bufLen, const SCMCreateTopicRsp* pRsp);
int32_t tDeserializeSCMCreateTopicRsp(void* buf, int32_t bufLen, SCMCreateTopicRsp* pRsp);
typedef struct {
int64_t consumerId;
} SMqConsumerLostMsg, SMqConsumerRecoverMsg, SMqConsumerClearMsg;
typedef struct {
int64_t consumerId;
char cgroup[TSDB_CGROUP_LEN];
char clientId[256];
SArray* topicNames; // SArray<char**>
int8_t withTbName;
int8_t autoCommit;
int32_t autoCommitInterval;
int8_t resetOffsetCfg;
} SCMSubscribeReq;
static FORCE_INLINE int32_t tSerializeSCMSubscribeReq(void** buf, const SCMSubscribeReq* pReq) {
int32_t tlen = 0;
tlen += taosEncodeFixedI64(buf, pReq->consumerId);
tlen += taosEncodeString(buf, pReq->cgroup);
tlen += taosEncodeString(buf, pReq->clientId);
int32_t topicNum = taosArrayGetSize(pReq->topicNames);
tlen += taosEncodeFixedI32(buf, topicNum);
for (int32_t i = 0; i < topicNum; i++) {
tlen += taosEncodeString(buf, (char*)taosArrayGetP(pReq->topicNames, i));
}
tlen += taosEncodeFixedI8(buf, pReq->withTbName);
tlen += taosEncodeFixedI8(buf, pReq->autoCommit);
tlen += taosEncodeFixedI32(buf, pReq->autoCommitInterval);
tlen += taosEncodeFixedI8(buf, pReq->resetOffsetCfg);
return tlen;
}
static FORCE_INLINE void* tDeserializeSCMSubscribeReq(void* buf, SCMSubscribeReq* pReq) {
buf = taosDecodeFixedI64(buf, &pReq->consumerId);
buf = taosDecodeStringTo(buf, pReq->cgroup);
buf = taosDecodeStringTo(buf, pReq->clientId);
int32_t topicNum;
buf = taosDecodeFixedI32(buf, &topicNum);
pReq->topicNames = taosArrayInit(topicNum, sizeof(void*));
for (int32_t i = 0; i < topicNum; i++) {
char* name;
buf = taosDecodeString(buf, &name);
taosArrayPush(pReq->topicNames, &name);
}
buf = taosDecodeFixedI8(buf, &pReq->withTbName);
buf = taosDecodeFixedI8(buf, &pReq->autoCommit);
buf = taosDecodeFixedI32(buf, &pReq->autoCommitInterval);
buf = taosDecodeFixedI8(buf, &pReq->resetOffsetCfg);
return buf;
}
typedef struct SMqSubTopic {
int32_t vgId;
int64_t topicId;
SEpSet epSet;
} SMqSubTopic;
typedef struct {
int32_t topicNum;
SMqSubTopic topics[];
} SCMSubscribeRsp;
static FORCE_INLINE int32_t tSerializeSCMSubscribeRsp(void** buf, const SCMSubscribeRsp* pRsp) {
int32_t tlen = 0;
tlen += taosEncodeFixedI32(buf, pRsp->topicNum);
for (int32_t i = 0; i < pRsp->topicNum; i++) {
tlen += taosEncodeFixedI32(buf, pRsp->topics[i].vgId);
tlen += taosEncodeFixedI64(buf, pRsp->topics[i].topicId);
tlen += taosEncodeSEpSet(buf, &pRsp->topics[i].epSet);
}
return tlen;
}
static FORCE_INLINE void* tDeserializeSCMSubscribeRsp(void* buf, SCMSubscribeRsp* pRsp) {
buf = taosDecodeFixedI32(buf, &pRsp->topicNum);
for (int32_t i = 0; i < pRsp->topicNum; i++) {
buf = taosDecodeFixedI32(buf, &pRsp->topics[i].vgId);
buf = taosDecodeFixedI64(buf, &pRsp->topics[i].topicId);
buf = taosDecodeSEpSet(buf, &pRsp->topics[i].epSet);
}
return buf;
}
typedef struct {
int64_t topicId;
int64_t consumerId;
int64_t consumerGroupId;
int64_t offset;
char* sql;
char* logicalPlan;
char* physicalPlan;
} SMVSubscribeReq;
static FORCE_INLINE int32_t tSerializeSMVSubscribeReq(void** buf, SMVSubscribeReq* pReq) {
int32_t tlen = 0;
tlen += taosEncodeFixedI64(buf, pReq->topicId);
tlen += taosEncodeFixedI64(buf, pReq->consumerId);
tlen += taosEncodeFixedI64(buf, pReq->consumerGroupId);
tlen += taosEncodeFixedI64(buf, pReq->offset);
tlen += taosEncodeString(buf, pReq->sql);
tlen += taosEncodeString(buf, pReq->logicalPlan);
tlen += taosEncodeString(buf, pReq->physicalPlan);
return tlen;
}
static FORCE_INLINE void* tDeserializeSMVSubscribeReq(void* buf, SMVSubscribeReq* pReq) {
buf = taosDecodeFixedI64(buf, &pReq->topicId);
buf = taosDecodeFixedI64(buf, &pReq->consumerId);
buf = taosDecodeFixedI64(buf, &pReq->consumerGroupId);
buf = taosDecodeFixedI64(buf, &pReq->offset);
buf = taosDecodeString(buf, &pReq->sql);
buf = taosDecodeString(buf, &pReq->logicalPlan);
buf = taosDecodeString(buf, &pReq->physicalPlan);
return buf;
}
typedef struct {
char key[TSDB_SUBSCRIBE_KEY_LEN];
SArray* removedConsumers; // SArray<int64_t>
SArray* newConsumers; // SArray<int64_t>
} SMqRebInfo;
static FORCE_INLINE SMqRebInfo* tNewSMqRebSubscribe(const char* key) {
SMqRebInfo* pRebInfo = (SMqRebInfo*)taosMemoryCalloc(1, sizeof(SMqRebInfo));
if (pRebInfo == NULL) {
return NULL;
}
tstrncpy(pRebInfo->key, key, TSDB_SUBSCRIBE_KEY_LEN);
pRebInfo->removedConsumers = taosArrayInit(0, sizeof(int64_t));
if (pRebInfo->removedConsumers == NULL) {
goto _err;
}
pRebInfo->newConsumers = taosArrayInit(0, sizeof(int64_t));
if (pRebInfo->newConsumers == NULL) {
goto _err;
}
return pRebInfo;
_err:
taosArrayDestroy(pRebInfo->removedConsumers);
taosArrayDestroy(pRebInfo->newConsumers);
taosMemoryFreeClear(pRebInfo);
return NULL;
}
// this message is sent from mnode to mnode(read thread to write thread),
// so there is no need for serialization or deserialization
typedef struct {
SHashObj* rebSubHash; // SHashObj<key, SMqRebSubscribe>
} SMqDoRebalanceMsg;
typedef struct {
int64_t streamId;
int64_t checkpointId;
char streamName[TSDB_STREAM_FNAME_LEN];
} SMStreamDoCheckpointMsg;
typedef struct {
int64_t status;
} SMVSubscribeRsp;
typedef struct {
char name[TSDB_TOPIC_FNAME_LEN];
int8_t igNotExists;
} SMDropTopicReq;
int32_t tSerializeSMDropTopicReq(void* buf, int32_t bufLen, SMDropTopicReq* pReq);
int32_t tDeserializeSMDropTopicReq(void* buf, int32_t bufLen, SMDropTopicReq* pReq);
typedef struct {
char topic[TSDB_TOPIC_FNAME_LEN];
char cgroup[TSDB_CGROUP_LEN];
int8_t igNotExists;
} SMDropCgroupReq;
int32_t tSerializeSMDropCgroupReq(void* buf, int32_t bufLen, SMDropCgroupReq* pReq);
int32_t tDeserializeSMDropCgroupReq(void* buf, int32_t bufLen, SMDropCgroupReq* pReq);
typedef struct {
int8_t reserved;
} SMDropCgroupRsp;
typedef struct {
char name[TSDB_TABLE_FNAME_LEN];
int8_t alterType;
SSchema schema;
} SAlterTopicReq;
typedef struct {
SMsgHead head;
char name[TSDB_TABLE_FNAME_LEN];
int64_t tuid;
int32_t sverson;
int32_t execLen;
char* executor;
int32_t sqlLen;
char* sql;
} SDCreateTopicReq;
typedef struct {
SMsgHead head;
char name[TSDB_TABLE_FNAME_LEN];
int64_t tuid;
} SDDropTopicReq;
typedef struct {
int64_t maxdelay[2];
int64_t watermark[2];
int64_t deleteMark[2];
int32_t qmsgLen[2];
char* qmsg[2]; // pAst:qmsg:SRetention => trigger aggr task1/2
} SRSmaParam;
int32_t tEncodeSRSmaParam(SEncoder* pCoder, const SRSmaParam* pRSmaParam);
int32_t tDecodeSRSmaParam(SDecoder* pCoder, SRSmaParam* pRSmaParam);
// TDMT_VND_CREATE_STB ==============
typedef struct SVCreateStbReq {
char* name;
tb_uid_t suid;
int8_t rollup;
SSchemaWrapper schemaRow;
SSchemaWrapper schemaTag;
SRSmaParam rsmaParam;
int32_t alterOriDataLen;
void* alterOriData;
} SVCreateStbReq;
int tEncodeSVCreateStbReq(SEncoder* pCoder, const SVCreateStbReq* pReq);
int tDecodeSVCreateStbReq(SDecoder* pCoder, SVCreateStbReq* pReq);
// TDMT_VND_DROP_STB ==============
typedef struct SVDropStbReq {
char* name;
tb_uid_t suid;
} SVDropStbReq;
int32_t tEncodeSVDropStbReq(SEncoder* pCoder, const SVDropStbReq* pReq);
int32_t tDecodeSVDropStbReq(SDecoder* pCoder, SVDropStbReq* pReq);
// TDMT_VND_CREATE_TABLE ==============
#define TD_CREATE_IF_NOT_EXISTS 0x1
typedef struct SVCreateTbReq {
int32_t flags;
char* name;
tb_uid_t uid;
int64_t btime;
int32_t ttl;
int32_t commentLen;
char* comment;
int8_t type;
union {
struct {
char* stbName; // super table name
uint8_t tagNum;
tb_uid_t suid;
SArray* tagName;
uint8_t* pTag;
} ctb;
struct {
SSchemaWrapper schemaRow;
} ntb;
};
} SVCreateTbReq;
int tEncodeSVCreateTbReq(SEncoder* pCoder, const SVCreateTbReq* pReq);
int tDecodeSVCreateTbReq(SDecoder* pCoder, SVCreateTbReq* pReq);
void tDestroySVCreateTbReq(SVCreateTbReq* pReq, int32_t flags);
static FORCE_INLINE void tdDestroySVCreateTbReq(SVCreateTbReq* req) {
if (NULL == req) {
return;
}
taosMemoryFreeClear(req->name);
taosMemoryFreeClear(req->comment);
if (req->type == TSDB_CHILD_TABLE) {
taosMemoryFreeClear(req->ctb.pTag);
taosMemoryFreeClear(req->ctb.stbName);
taosArrayDestroy(req->ctb.tagName);
req->ctb.tagName = NULL;
} else if (req->type == TSDB_NORMAL_TABLE) {
taosMemoryFreeClear(req->ntb.schemaRow.pSchema);
}
}
typedef struct {
int32_t nReqs;
union {
SVCreateTbReq* pReqs;
SArray* pArray;
};
} SVCreateTbBatchReq;
int tEncodeSVCreateTbBatchReq(SEncoder* pCoder, const SVCreateTbBatchReq* pReq);
int tDecodeSVCreateTbBatchReq(SDecoder* pCoder, SVCreateTbBatchReq* pReq);
typedef struct {
int32_t code;
STableMetaRsp* pMeta;
} SVCreateTbRsp, SVUpdateTbRsp;
int tEncodeSVCreateTbRsp(SEncoder* pCoder, const SVCreateTbRsp* pRsp);
int tDecodeSVCreateTbRsp(SDecoder* pCoder, SVCreateTbRsp* pRsp);
void tFreeSVCreateTbRsp(void* param);
int32_t tSerializeSVCreateTbReq(void** buf, SVCreateTbReq* pReq);
void* tDeserializeSVCreateTbReq(void* buf, SVCreateTbReq* pReq);
typedef struct {
int32_t nRsps;
union {
SVCreateTbRsp* pRsps;
SArray* pArray;
};
} SVCreateTbBatchRsp;
int tEncodeSVCreateTbBatchRsp(SEncoder* pCoder, const SVCreateTbBatchRsp* pRsp);
int tDecodeSVCreateTbBatchRsp(SDecoder* pCoder, SVCreateTbBatchRsp* pRsp);
int32_t tSerializeSVCreateTbBatchRsp(void* buf, int32_t bufLen, SVCreateTbBatchRsp* pRsp);
int32_t tDeserializeSVCreateTbBatchRsp(void* buf, int32_t bufLen, SVCreateTbBatchRsp* pRsp);
// TDMT_VND_DROP_TABLE =================
typedef struct {
char* name;
uint64_t suid; // for tmq in wal format
int8_t igNotExists;
} SVDropTbReq;
typedef struct {
int32_t code;
} SVDropTbRsp;
typedef struct {
int32_t nReqs;
union {
SVDropTbReq* pReqs;
SArray* pArray;
};
} SVDropTbBatchReq;
int32_t tEncodeSVDropTbBatchReq(SEncoder* pCoder, const SVDropTbBatchReq* pReq);
int32_t tDecodeSVDropTbBatchReq(SDecoder* pCoder, SVDropTbBatchReq* pReq);
typedef struct {
int32_t nRsps;
union {
SVDropTbRsp* pRsps;
SArray* pArray;
};
} SVDropTbBatchRsp;
int32_t tEncodeSVDropTbBatchRsp(SEncoder* pCoder, const SVDropTbBatchRsp* pRsp);
int32_t tDecodeSVDropTbBatchRsp(SDecoder* pCoder, SVDropTbBatchRsp* pRsp);
// TDMT_VND_ALTER_TABLE =====================
typedef struct {
char* tbName;
int8_t action;
char* colName;
int32_t colId;
// TSDB_ALTER_TABLE_ADD_COLUMN
int8_t type;
int8_t flags;
int32_t bytes;
bool hasColComment;
char* colComment;
int32_t colCommentLen;
// TSDB_ALTER_TABLE_DROP_COLUMN
// TSDB_ALTER_TABLE_UPDATE_COLUMN_BYTES
int8_t colModType;
int32_t colModBytes;
// TSDB_ALTER_TABLE_UPDATE_COLUMN_NAME
char* colNewName;
// TSDB_ALTER_TABLE_UPDATE_TAG_VAL
char* tagName;
int8_t isNull;
int8_t tagType;
uint32_t nTagVal;
uint8_t* pTagVal;
// TSDB_ALTER_TABLE_UPDATE_OPTIONS
int8_t updateTTL;
int32_t newTTL;
int32_t newCommentLen;
char* newComment;
int64_t ctimeMs; // fill by vnode
} SVAlterTbReq;
int32_t tEncodeSVAlterTbReq(SEncoder* pEncoder, const SVAlterTbReq* pReq);
int32_t tDecodeSVAlterTbReq(SDecoder* pDecoder, SVAlterTbReq* pReq);
int32_t tDecodeSVAlterTbReqSetCtime(SDecoder* pDecoder, SVAlterTbReq* pReq, int64_t ctimeMs);
typedef struct {
int32_t code;
STableMetaRsp* pMeta;
} SVAlterTbRsp;
int32_t tEncodeSVAlterTbRsp(SEncoder* pEncoder, const SVAlterTbRsp* pRsp);
int32_t tDecodeSVAlterTbRsp(SDecoder* pDecoder, SVAlterTbRsp* pRsp);
// ======================
typedef struct {
SMsgHead head;
int64_t uid;
int32_t tid;
int16_t tversion;
int16_t colId;
int8_t type;
int16_t bytes;
int32_t tagValLen;
int16_t numOfTags;
int32_t schemaLen;
char data[];
} SUpdateTagValReq;
typedef struct {
SMsgHead head;
} SUpdateTagValRsp;
typedef struct {
SMsgHead head;
} SVShowTablesReq;
typedef struct {
SMsgHead head;
int32_t id;
} SVShowTablesFetchReq;
typedef struct {
int64_t useconds;
int8_t completed; // all results are returned to client
int8_t precision;
int8_t compressed;
int32_t compLen;
int32_t numOfRows;
char data[];
} SVShowTablesFetchRsp;
typedef struct {
int64_t consumerId;
int32_t epoch;
char cgroup[TSDB_CGROUP_LEN];
} SMqAskEpReq;
typedef struct {
int32_t key;
int32_t valueLen;
void* value;
} SKv;
typedef struct {
int64_t tscRid;
int8_t connType;
} SClientHbKey;
typedef struct {
int64_t tid;
char status[TSDB_JOB_STATUS_LEN];
} SQuerySubDesc;
typedef struct {
char sql[TSDB_SHOW_SQL_LEN];
uint64_t queryId;
int64_t useconds;
int64_t stime; // timestamp precision ms
int64_t reqRid;
bool stableQuery;
bool isSubQuery;
char fqdn[TSDB_FQDN_LEN];
int32_t subPlanNum;
SArray* subDesc; // SArray<SQuerySubDesc>
} SQueryDesc;
typedef struct {
uint32_t connId;
SArray* queryDesc; // SArray<SQueryDesc>
} SQueryHbReqBasic;
typedef struct {
uint32_t connId;
uint64_t killRid;
int32_t totalDnodes;
int32_t onlineDnodes;
int8_t killConnection;
int8_t align[3];
SEpSet epSet;
SArray* pQnodeList;
} SQueryHbRspBasic;
typedef struct SAppClusterSummary {
uint64_t numOfInsertsReq;
uint64_t numOfInsertRows;
uint64_t insertElapsedTime;
uint64_t insertBytes; // submit to tsdb since launched.
uint64_t fetchBytes;
uint64_t numOfQueryReq;
uint64_t queryElapsedTime;
uint64_t numOfSlowQueries;
uint64_t totalRequests;
uint64_t currentRequests; // the number of SRequestObj
} SAppClusterSummary;
typedef struct {
int64_t appId;
int32_t pid;
char name[TSDB_APP_NAME_LEN];
int64_t startTime;
SAppClusterSummary summary;
} SAppHbReq;
typedef struct {
SClientHbKey connKey;
int64_t clusterId;
SAppHbReq app;
SQueryHbReqBasic* query;
SHashObj* info; // hash<Skv.key, Skv>
} SClientHbReq;
typedef struct {
int64_t reqId;
SArray* reqs; // SArray<SClientHbReq>
} SClientHbBatchReq;
typedef struct {
SClientHbKey connKey;
int32_t status;
SQueryHbRspBasic* query;
SArray* info; // Array<Skv>
} SClientHbRsp;
typedef struct {
int64_t reqId;
int64_t rspId;
int32_t svrTimestamp;
SArray* rsps; // SArray<SClientHbRsp>
} SClientHbBatchRsp;
static FORCE_INLINE uint32_t hbKeyHashFunc(const char* key, uint32_t keyLen) { return taosIntHash_64(key, keyLen); }
static FORCE_INLINE void tFreeReqKvHash(SHashObj* info) {
void* pIter = taosHashIterate(info, NULL);
while (pIter != NULL) {
SKv* kv = (SKv*)pIter;
taosMemoryFreeClear(kv->value);
pIter = taosHashIterate(info, pIter);
}
}
static FORCE_INLINE void tFreeClientHbQueryDesc(void* pDesc) {
SQueryDesc* desc = (SQueryDesc*)pDesc;
if (desc->subDesc) {
taosArrayDestroy(desc->subDesc);
desc->subDesc = NULL;
}
}
static FORCE_INLINE void tFreeClientHbReq(void* pReq) {
SClientHbReq* req = (SClientHbReq*)pReq;
if (req->query) {
if (req->query->queryDesc) {
taosArrayDestroyEx(req->query->queryDesc, tFreeClientHbQueryDesc);
}
taosMemoryFreeClear(req->query);
}
if (req->info) {
tFreeReqKvHash(req->info);
taosHashCleanup(req->info);
req->info = NULL;
}
}
int32_t tSerializeSClientHbBatchReq(void* buf, int32_t bufLen, const SClientHbBatchReq* pReq);
int32_t tDeserializeSClientHbBatchReq(void* buf, int32_t bufLen, SClientHbBatchReq* pReq);
static FORCE_INLINE void tFreeClientHbBatchReq(void* pReq) {
if (pReq == NULL) return;
SClientHbBatchReq* req = (SClientHbBatchReq*)pReq;
taosArrayDestroyEx(req->reqs, tFreeClientHbReq);
taosMemoryFree(pReq);
}
static FORCE_INLINE void tFreeClientKv(void* pKv) {
SKv* kv = (SKv*)pKv;
if (kv) {
taosMemoryFreeClear(kv->value);
}
}
static FORCE_INLINE void tFreeClientHbRsp(void* pRsp) {
SClientHbRsp* rsp = (SClientHbRsp*)pRsp;
if (rsp->query) {
taosArrayDestroy(rsp->query->pQnodeList);
taosMemoryFreeClear(rsp->query);
}
if (rsp->info) taosArrayDestroyEx(rsp->info, tFreeClientKv);
}
static FORCE_INLINE void tFreeClientHbBatchRsp(void* pRsp) {
SClientHbBatchRsp* rsp = (SClientHbBatchRsp*)pRsp;
taosArrayDestroyEx(rsp->rsps, tFreeClientHbRsp);
}
int32_t tSerializeSClientHbBatchRsp(void* buf, int32_t bufLen, const SClientHbBatchRsp* pBatchRsp);
int32_t tDeserializeSClientHbBatchRsp(void* buf, int32_t bufLen, SClientHbBatchRsp* pBatchRsp);
void tFreeSClientHbBatchRsp(SClientHbBatchRsp* pBatchRsp);
static FORCE_INLINE int32_t tEncodeSKv(SEncoder* pEncoder, const SKv* pKv) {
if (tEncodeI32(pEncoder, pKv->key) < 0) return -1;
if (tEncodeI32(pEncoder, pKv->valueLen) < 0) return -1;
if (tEncodeBinary(pEncoder, (uint8_t*)pKv->value, pKv->valueLen) < 0) return -1;
return 0;
}
static FORCE_INLINE int32_t tDecodeSKv(SDecoder* pDecoder, SKv* pKv) {
if (tDecodeI32(pDecoder, &pKv->key) < 0) return -1;
if (tDecodeI32(pDecoder, &pKv->valueLen) < 0) return -1;
pKv->value = taosMemoryMalloc(pKv->valueLen + 1);
if (pKv->value == NULL) return -1;
if (tDecodeCStrTo(pDecoder, (char*)pKv->value) < 0) return -1;
return 0;
}
static FORCE_INLINE int32_t tEncodeSClientHbKey(SEncoder* pEncoder, const SClientHbKey* pKey) {
if (tEncodeI64(pEncoder, pKey->tscRid) < 0) return -1;
if (tEncodeI8(pEncoder, pKey->connType) < 0) return -1;
return 0;
}
static FORCE_INLINE int32_t tDecodeSClientHbKey(SDecoder* pDecoder, SClientHbKey* pKey) {
if (tDecodeI64(pDecoder, &pKey->tscRid) < 0) return -1;
if (tDecodeI8(pDecoder, &pKey->connType) < 0) return -1;
return 0;
}
typedef struct {
int32_t vgId;
// TODO stas
} SMqReportVgInfo;
static FORCE_INLINE int32_t taosEncodeSMqVgInfo(void** buf, const SMqReportVgInfo* pVgInfo) {
int32_t tlen = 0;
tlen += taosEncodeFixedI32(buf, pVgInfo->vgId);
return tlen;
}
static FORCE_INLINE void* taosDecodeSMqVgInfo(void* buf, SMqReportVgInfo* pVgInfo) {
buf = taosDecodeFixedI32(buf, &pVgInfo->vgId);
return buf;
}
typedef struct {
int32_t epoch;
int64_t topicUid;
char name[TSDB_TOPIC_FNAME_LEN];
SArray* pVgInfo; // SArray<SMqHbVgInfo>
} SMqTopicInfo;
static FORCE_INLINE int32_t taosEncodeSMqTopicInfoMsg(void** buf, const SMqTopicInfo* pTopicInfo) {
int32_t tlen = 0;
tlen += taosEncodeFixedI32(buf, pTopicInfo->epoch);
tlen += taosEncodeFixedI64(buf, pTopicInfo->topicUid);
tlen += taosEncodeString(buf, pTopicInfo->name);
int32_t sz = taosArrayGetSize(pTopicInfo->pVgInfo);
tlen += taosEncodeFixedI32(buf, sz);
for (int32_t i = 0; i < sz; i++) {
SMqReportVgInfo* pVgInfo = (SMqReportVgInfo*)taosArrayGet(pTopicInfo->pVgInfo, i);
tlen += taosEncodeSMqVgInfo(buf, pVgInfo);
}
return tlen;
}
static FORCE_INLINE void* taosDecodeSMqTopicInfoMsg(void* buf, SMqTopicInfo* pTopicInfo) {
buf = taosDecodeFixedI32(buf, &pTopicInfo->epoch);
buf = taosDecodeFixedI64(buf, &pTopicInfo->topicUid);
buf = taosDecodeStringTo(buf, pTopicInfo->name);
int32_t sz;
buf = taosDecodeFixedI32(buf, &sz);
pTopicInfo->pVgInfo = taosArrayInit(sz, sizeof(SMqReportVgInfo));
for (int32_t i = 0; i < sz; i++) {
SMqReportVgInfo vgInfo;
buf = taosDecodeSMqVgInfo(buf, &vgInfo);
taosArrayPush(pTopicInfo->pVgInfo, &vgInfo);
}
return buf;
}
typedef struct {
int32_t status; // ask hb endpoint
int32_t epoch;
int64_t consumerId;
SArray* pTopics; // SArray<SMqHbTopicInfo>
} SMqReportReq;
static FORCE_INLINE int32_t taosEncodeSMqReportMsg(void** buf, const SMqReportReq* pMsg) {
int32_t tlen = 0;
tlen += taosEncodeFixedI32(buf, pMsg->status);
tlen += taosEncodeFixedI32(buf, pMsg->epoch);
tlen += taosEncodeFixedI64(buf, pMsg->consumerId);
int32_t sz = taosArrayGetSize(pMsg->pTopics);
tlen += taosEncodeFixedI32(buf, sz);
for (int32_t i = 0; i < sz; i++) {
SMqTopicInfo* topicInfo = (SMqTopicInfo*)taosArrayGet(pMsg->pTopics, i);
tlen += taosEncodeSMqTopicInfoMsg(buf, topicInfo);
}
return tlen;
}
static FORCE_INLINE void* taosDecodeSMqReportMsg(void* buf, SMqReportReq* pMsg) {
buf = taosDecodeFixedI32(buf, &pMsg->status);
buf = taosDecodeFixedI32(buf, &pMsg->epoch);
buf = taosDecodeFixedI64(buf, &pMsg->consumerId);
int32_t sz;
buf = taosDecodeFixedI32(buf, &sz);
pMsg->pTopics = taosArrayInit(sz, sizeof(SMqTopicInfo));
for (int32_t i = 0; i < sz; i++) {
SMqTopicInfo topicInfo;
buf = taosDecodeSMqTopicInfoMsg(buf, &topicInfo);
taosArrayPush(pMsg->pTopics, &topicInfo);
}
return buf;
}
typedef struct {
SMsgHead head;
int64_t leftForVer;
int32_t vgId;
int64_t consumerId;
char subKey[TSDB_SUBSCRIBE_KEY_LEN];
} SMqVDeleteReq;
typedef struct {
int8_t reserved;
} SMqVDeleteRsp;
typedef struct {
char name[TSDB_STREAM_FNAME_LEN];
int8_t igNotExists;
} SMDropStreamReq;
typedef struct {
int8_t reserved;
} SMDropStreamRsp;
typedef struct {
SMsgHead head;
int64_t leftForVer;
int64_t streamId;
int32_t taskId;
} SVDropStreamTaskReq;
typedef struct {
int8_t reserved;
} SVDropStreamTaskRsp;
int32_t tSerializeSMDropStreamReq(void* buf, int32_t bufLen, const SMDropStreamReq* pReq);
int32_t tDeserializeSMDropStreamReq(void* buf, int32_t bufLen, SMDropStreamReq* pReq);
typedef struct {
char name[TSDB_STREAM_FNAME_LEN];
int8_t igNotExists;
} SMRecoverStreamReq;
typedef struct {
int8_t reserved;
} SMRecoverStreamRsp;
typedef struct {
int64_t recoverObjUid;
int32_t taskId;
int32_t hasCheckPoint;
} SMVStreamGatherInfoReq;
int32_t tSerializeSMRecoverStreamReq(void* buf, int32_t bufLen, const SMRecoverStreamReq* pReq);
int32_t tDeserializeSMRecoverStreamReq(void* buf, int32_t bufLen, SMRecoverStreamReq* pReq);
typedef struct {
int64_t leftForVer;
int32_t vgId;
int64_t oldConsumerId;
int64_t newConsumerId;
char subKey[TSDB_SUBSCRIBE_KEY_LEN];
int8_t subType;
int8_t withMeta;
char* qmsg; // SubPlanToString
int64_t suid;
} SMqRebVgReq;
static FORCE_INLINE int tEncodeSMqRebVgReq(SEncoder *pCoder, const SMqRebVgReq* pReq) {
if (tStartEncode(pCoder) < 0) return -1;
if (tEncodeI64(pCoder, pReq->leftForVer) < 0) return -1;
if (tEncodeI32(pCoder, pReq->vgId) < 0) return -1;
if (tEncodeI64(pCoder, pReq->oldConsumerId) < 0) return -1;
if (tEncodeI64(pCoder, pReq->newConsumerId) < 0) return -1;
if (tEncodeCStr(pCoder, pReq->subKey) < 0) return -1;
if (tEncodeI8(pCoder, pReq->subType) < 0) return -1;
if (tEncodeI8(pCoder, pReq->withMeta) < 0) return -1;
if (pReq->subType == TOPIC_SUB_TYPE__COLUMN) {
if (tEncodeCStr(pCoder, pReq->qmsg) < 0) return -1;
} else if (pReq->subType == TOPIC_SUB_TYPE__TABLE) {
if (tEncodeI64(pCoder, pReq->suid) < 0) return -1;
if (tEncodeCStr(pCoder, pReq->qmsg) < 0) return -1;
}
tEndEncode(pCoder);
return 0;
}
static FORCE_INLINE int tDecodeSMqRebVgReq(SDecoder *pCoder, SMqRebVgReq* pReq) {
if (tStartDecode(pCoder) < 0) return -1;
if (tDecodeI64(pCoder, &pReq->leftForVer) < 0) return -1;
if (tDecodeI32(pCoder, &pReq->vgId) < 0) return -1;
if (tDecodeI64(pCoder, &pReq->oldConsumerId) < 0) return -1;
if (tDecodeI64(pCoder, &pReq->newConsumerId) < 0) return -1;
if (tDecodeCStrTo(pCoder, pReq->subKey) < 0) return -1;
if (tDecodeI8(pCoder, &pReq->subType) < 0) return -1;
if (tDecodeI8(pCoder, &pReq->withMeta) < 0) return -1;
if (pReq->subType == TOPIC_SUB_TYPE__COLUMN) {
if (tDecodeCStr(pCoder, &pReq->qmsg) < 0) return -1;
} else if (pReq->subType == TOPIC_SUB_TYPE__TABLE) {
if (tDecodeI64(pCoder, &pReq->suid) < 0) return -1;
if (!tDecodeIsEnd(pCoder)){
if (tDecodeCStr(pCoder, &pReq->qmsg) < 0) return -1;
}
}
tEndDecode(pCoder);
return 0;
}
typedef struct {
char topic[TSDB_TOPIC_FNAME_LEN];
int64_t ntbUid;
SArray* colIdList; // SArray<int16_t>
} STqCheckInfo;
int32_t tEncodeSTqCheckInfo(SEncoder* pEncoder, const STqCheckInfo* pInfo);
int32_t tDecodeSTqCheckInfo(SDecoder* pDecoder, STqCheckInfo* pInfo);
void tDeleteSTqCheckInfo(STqCheckInfo* pInfo);
typedef struct {
char topic[TSDB_TOPIC_FNAME_LEN];
} STqDelCheckInfoReq;
typedef struct {
int32_t vgId;
int64_t offset;
char topicName[TSDB_TOPIC_FNAME_LEN];
char cgroup[TSDB_CGROUP_LEN];
} SMqOffset;
typedef struct {
int64_t consumerId;
int32_t num;
SMqOffset* offsets;
} SMqCMCommitOffsetReq;
typedef struct {
int32_t reserved;
} SMqCMCommitOffsetRsp;
int32_t tEncodeSMqOffset(SEncoder* encoder, const SMqOffset* pOffset);
int32_t tDecodeSMqOffset(SDecoder* decoder, SMqOffset* pOffset);
int32_t tEncodeSMqCMCommitOffsetReq(SEncoder* encoder, const SMqCMCommitOffsetReq* pReq);
int32_t tDecodeSMqCMCommitOffsetReq(SDecoder* decoder, SMqCMCommitOffsetReq* pReq);
// tqOffset
enum {
TMQ_OFFSET__RESET_NONE = -3,
TMQ_OFFSET__RESET_EARLIEST = -2,
TMQ_OFFSET__RESET_LATEST = -1,
TMQ_OFFSET__LOG = 1,
TMQ_OFFSET__SNAPSHOT_DATA = 2,
TMQ_OFFSET__SNAPSHOT_META = 3,
};
enum {
WITH_DATA = 0,
WITH_META = 1,
ONLY_META = 2,
};
typedef struct {
int8_t type;
union {
// snapshot
struct {
int64_t uid;
int64_t ts;
};
// log
struct {
int64_t version;
};
};
} STqOffsetVal;
static FORCE_INLINE void tqOffsetResetToData(STqOffsetVal* pOffsetVal, int64_t uid, int64_t ts) {
pOffsetVal->type = TMQ_OFFSET__SNAPSHOT_DATA;
pOffsetVal->uid = uid;
pOffsetVal->ts = ts;
}
static FORCE_INLINE void tqOffsetResetToMeta(STqOffsetVal* pOffsetVal, int64_t uid) {
pOffsetVal->type = TMQ_OFFSET__SNAPSHOT_META;
pOffsetVal->uid = uid;
}
static FORCE_INLINE void tqOffsetResetToLog(STqOffsetVal* pOffsetVal, int64_t ver) {
pOffsetVal->type = TMQ_OFFSET__LOG;
pOffsetVal->version = ver;
}
int32_t tEncodeSTqOffsetVal(SEncoder* pEncoder, const STqOffsetVal* pOffsetVal);
int32_t tDecodeSTqOffsetVal(SDecoder* pDecoder, STqOffsetVal* pOffsetVal);
int32_t tFormatOffset(char* buf, int32_t maxLen, const STqOffsetVal* pVal);
bool tOffsetEqual(const STqOffsetVal* pLeft, const STqOffsetVal* pRight);
typedef struct {
STqOffsetVal val;
char subKey[TSDB_SUBSCRIBE_KEY_LEN];
} STqOffset;
int32_t tEncodeSTqOffset(SEncoder* pEncoder, const STqOffset* pOffset);
int32_t tDecodeSTqOffset(SDecoder* pDecoder, STqOffset* pOffset);
typedef struct SMqVgOffset {
int64_t consumerId;
STqOffset offset;
} SMqVgOffset;
int32_t tEncodeMqVgOffset(SEncoder* pEncoder, const SMqVgOffset* pOffset);
int32_t tDecodeMqVgOffset(SDecoder* pDecoder, SMqVgOffset* pOffset);
typedef struct {
SMsgHead head;
int64_t streamId;
int32_t taskId;
} SVPauseStreamTaskReq;
typedef struct {
int8_t reserved;
} SVPauseStreamTaskRsp;
typedef struct {
char name[TSDB_STREAM_FNAME_LEN];
int8_t igNotExists;
} SMPauseStreamReq;
int32_t tSerializeSMPauseStreamReq(void* buf, int32_t bufLen, const SMPauseStreamReq* pReq);
int32_t tDeserializeSMPauseStreamReq(void* buf, int32_t bufLen, SMPauseStreamReq* pReq);
typedef struct {
SMsgHead head;
int32_t taskId;
int64_t streamId;
int8_t igUntreated;
} SVResumeStreamTaskReq;
typedef struct {
int8_t reserved;
} SVResumeStreamTaskRsp;
typedef struct {
char name[TSDB_STREAM_FNAME_LEN];
int8_t igNotExists;
int8_t igUntreated;
} SMResumeStreamReq;
int32_t tSerializeSMResumeStreamReq(void* buf, int32_t bufLen, const SMResumeStreamReq* pReq);
int32_t tDeserializeSMResumeStreamReq(void* buf, int32_t bufLen, SMResumeStreamReq* pReq);
typedef struct {
char name[TSDB_TABLE_FNAME_LEN];
char stb[TSDB_TABLE_FNAME_LEN];
int8_t igExists;
int8_t intervalUnit;
int8_t slidingUnit;
int8_t timezone;
int32_t dstVgId; // for stream
int64_t interval;
int64_t offset;
int64_t sliding;
int64_t maxDelay;
int64_t watermark;
int32_t exprLen; // strlen + 1
int32_t tagsFilterLen; // strlen + 1
int32_t sqlLen; // strlen + 1
int32_t astLen; // strlen + 1
char* expr;
char* tagsFilter;
char* sql;
char* ast;
int64_t deleteMark;
int64_t lastTs;
} SMCreateSmaReq;
int32_t tSerializeSMCreateSmaReq(void* buf, int32_t bufLen, SMCreateSmaReq* pReq);
int32_t tDeserializeSMCreateSmaReq(void* buf, int32_t bufLen, SMCreateSmaReq* pReq);
void tFreeSMCreateSmaReq(SMCreateSmaReq* pReq);
typedef struct {
char name[TSDB_TABLE_FNAME_LEN];
int8_t igNotExists;
} SMDropSmaReq;
int32_t tSerializeSMDropSmaReq(void* buf, int32_t bufLen, SMDropSmaReq* pReq);
int32_t tDeserializeSMDropSmaReq(void* buf, int32_t bufLen, SMDropSmaReq* pReq);
typedef struct {
char dbFName[TSDB_DB_FNAME_LEN];
char stbName[TSDB_TABLE_NAME_LEN];
char colName[TSDB_COL_NAME_LEN];
char idxName[TSDB_INDEX_FNAME_LEN];
int8_t idxType;
} SCreateTagIndexReq;
int32_t tSerializeSCreateTagIdxReq(void* buf, int32_t bufLen, SCreateTagIndexReq* pReq);
int32_t tDeserializeSCreateTagIdxReq(void* buf, int32_t bufLen, SCreateTagIndexReq* pReq);
typedef SMDropSmaReq SDropTagIndexReq;
int32_t tSerializeSDropTagIdxReq(void* buf, int32_t bufLen, SDropTagIndexReq* pReq);
int32_t tDeserializeSDropTagIdxReq(void* buf, int32_t bufLen, SDropTagIndexReq* pReq);
typedef struct {
int8_t version; // for compatibility(default 0)
int8_t intervalUnit; // MACRO: TIME_UNIT_XXX
int8_t slidingUnit; // MACRO: TIME_UNIT_XXX
int8_t timezoneInt; // sma data expired if timezone changes.
int32_t dstVgId;
char indexName[TSDB_INDEX_NAME_LEN];
int32_t exprLen;
int32_t tagsFilterLen;
int64_t indexUid;
tb_uid_t tableUid; // super/child/common table uid
tb_uid_t dstTbUid; // for dstVgroup
int64_t interval;
int64_t offset; // use unit by precision of DB
int64_t sliding;
char* dstTbName; // for dstVgroup
char* expr; // sma expression
char* tagsFilter;
SSchemaWrapper schemaRow; // for dstVgroup
SSchemaWrapper schemaTag; // for dstVgroup
} STSma; // Time-range-wise SMA
typedef STSma SVCreateTSmaReq;
typedef struct {
int8_t type; // 0 status report, 1 update data
int64_t indexUid;
int64_t skey; // start TS key of interval/sliding window
} STSmaMsg;
typedef struct {
int64_t indexUid;
char indexName[TSDB_INDEX_NAME_LEN];
} SVDropTSmaReq;
typedef struct {
int tmp; // TODO: to avoid compile error
} SVCreateTSmaRsp, SVDropTSmaRsp;
#if 0
int32_t tSerializeSVCreateTSmaReq(void** buf, SVCreateTSmaReq* pReq);
void* tDeserializeSVCreateTSmaReq(void* buf, SVCreateTSmaReq* pReq);
int32_t tSerializeSVDropTSmaReq(void** buf, SVDropTSmaReq* pReq);
void* tDeserializeSVDropTSmaReq(void* buf, SVDropTSmaReq* pReq);
#endif
int32_t tEncodeSVCreateTSmaReq(SEncoder* pCoder, const SVCreateTSmaReq* pReq);
int32_t tDecodeSVCreateTSmaReq(SDecoder* pCoder, SVCreateTSmaReq* pReq);
int32_t tEncodeSVDropTSmaReq(SEncoder* pCoder, const SVDropTSmaReq* pReq);
int32_t tDecodeSVDropTSmaReq(SDecoder* pCoder, SVDropTSmaReq* pReq);
typedef struct {
int32_t number;
STSma* tSma;
} STSmaWrapper;
static FORCE_INLINE void tDestroyTSma(STSma* pSma) {
if (pSma) {
taosMemoryFreeClear(pSma->dstTbName);
taosMemoryFreeClear(pSma->expr);
taosMemoryFreeClear(pSma->tagsFilter);
}
}
static FORCE_INLINE void tDestroyTSmaWrapper(STSmaWrapper* pSW, bool deepCopy) {
if (pSW) {
if (pSW->tSma) {
if (deepCopy) {
for (uint32_t i = 0; i < pSW->number; ++i) {
tDestroyTSma(pSW->tSma + i);
}
}
taosMemoryFreeClear(pSW->tSma);
}
}
}
static FORCE_INLINE void* tFreeTSmaWrapper(STSmaWrapper* pSW, bool deepCopy) {
tDestroyTSmaWrapper(pSW, deepCopy);
taosMemoryFreeClear(pSW);
return NULL;
}
int32_t tEncodeSVCreateTSmaReq(SEncoder* pCoder, const SVCreateTSmaReq* pReq);
int32_t tDecodeSVCreateTSmaReq(SDecoder* pCoder, SVCreateTSmaReq* pReq);
int32_t tEncodeTSma(SEncoder* pCoder, const STSma* pSma);
int32_t tDecodeTSma(SDecoder* pCoder, STSma* pSma, bool deepCopy);
static int32_t tEncodeTSmaWrapper(SEncoder* pEncoder, const STSmaWrapper* pReq) {
if (tEncodeI32(pEncoder, pReq->number) < 0) return -1;
for (int32_t i = 0; i < pReq->number; ++i) {
tEncodeTSma(pEncoder, pReq->tSma + i);
}
return 0;
}
static int32_t tDecodeTSmaWrapper(SDecoder* pDecoder, STSmaWrapper* pReq, bool deepCopy) {
if (tDecodeI32(pDecoder, &pReq->number) < 0) return -1;
for (int32_t i = 0; i < pReq->number; ++i) {
tDecodeTSma(pDecoder, pReq->tSma + i, deepCopy);
}
return 0;
}
typedef struct {
int idx;
} SMCreateFullTextReq;
int32_t tSerializeSMCreateFullTextReq(void* buf, int32_t bufLen, SMCreateFullTextReq* pReq);
int32_t tDeserializeSMCreateFullTextReq(void* buf, int32_t bufLen, SMCreateFullTextReq* pReq);
void tFreeSMCreateFullTextReq(SMCreateFullTextReq* pReq);
typedef struct {
char name[TSDB_TABLE_FNAME_LEN];
int8_t igNotExists;
} SMDropFullTextReq;
int32_t tSerializeSMDropFullTextReq(void* buf, int32_t bufLen, SMDropFullTextReq* pReq);
int32_t tDeserializeSMDropFullTextReq(void* buf, int32_t bufLen, SMDropFullTextReq* pReq);
typedef struct {
char indexFName[TSDB_INDEX_FNAME_LEN];
} SUserIndexReq;
int32_t tSerializeSUserIndexReq(void* buf, int32_t bufLen, SUserIndexReq* pReq);
int32_t tDeserializeSUserIndexReq(void* buf, int32_t bufLen, SUserIndexReq* pReq);
typedef struct {
char dbFName[TSDB_DB_FNAME_LEN];
char tblFName[TSDB_TABLE_FNAME_LEN];
char colName[TSDB_COL_NAME_LEN];
char indexType[TSDB_INDEX_TYPE_LEN];
char indexExts[TSDB_INDEX_EXTS_LEN];
} SUserIndexRsp;
int32_t tSerializeSUserIndexRsp(void* buf, int32_t bufLen, const SUserIndexRsp* pRsp);
int32_t tDeserializeSUserIndexRsp(void* buf, int32_t bufLen, SUserIndexRsp* pRsp);
typedef struct {
char tbFName[TSDB_TABLE_FNAME_LEN];
} STableIndexReq;
int32_t tSerializeSTableIndexReq(void* buf, int32_t bufLen, STableIndexReq* pReq);
int32_t tDeserializeSTableIndexReq(void* buf, int32_t bufLen, STableIndexReq* pReq);
typedef struct {
int8_t intervalUnit;
int8_t slidingUnit;
int64_t interval;
int64_t offset;
int64_t sliding;
int64_t dstTbUid;
int32_t dstVgId;
SEpSet epSet;
char* expr;
} STableIndexInfo;
typedef struct {
char tbName[TSDB_TABLE_NAME_LEN];
char dbFName[TSDB_DB_FNAME_LEN];
uint64_t suid;
int32_t version;
int32_t indexSize;
SArray* pIndex; // STableIndexInfo
} STableIndexRsp;
int32_t tSerializeSTableIndexRsp(void* buf, int32_t bufLen, const STableIndexRsp* pRsp);
int32_t tDeserializeSTableIndexRsp(void* buf, int32_t bufLen, STableIndexRsp* pRsp);
void tFreeSerializeSTableIndexRsp(STableIndexRsp* pRsp);
void tFreeSTableIndexInfo(void* pInfo);
typedef struct {
int8_t mqMsgType;
int32_t code;
int32_t epoch;
int64_t consumerId;
int64_t walsver;
int64_t walever;
} SMqRspHead;
typedef struct {
SMsgHead head;
char subKey[TSDB_SUBSCRIBE_KEY_LEN];
int8_t withTbName;
int8_t useSnapshot;
int32_t epoch;
uint64_t reqId;
int64_t consumerId;
int64_t timeout;
STqOffsetVal reqOffset;
} SMqPollReq;
int32_t tSerializeSMqPollReq(void* buf, int32_t bufLen, SMqPollReq* pReq);
int32_t tDeserializeSMqPollReq(void* buf, int32_t bufLen, SMqPollReq* pReq);
typedef struct {
int32_t vgId;
int64_t offset;
SEpSet epSet;
} SMqSubVgEp;
static FORCE_INLINE int32_t tEncodeSMqSubVgEp(void** buf, const SMqSubVgEp* pVgEp) {
int32_t tlen = 0;
tlen += taosEncodeFixedI32(buf, pVgEp->vgId);
tlen += taosEncodeFixedI64(buf, pVgEp->offset);
tlen += taosEncodeSEpSet(buf, &pVgEp->epSet);
return tlen;
}
static FORCE_INLINE void* tDecodeSMqSubVgEp(void* buf, SMqSubVgEp* pVgEp) {
buf = taosDecodeFixedI32(buf, &pVgEp->vgId);
buf = taosDecodeFixedI64(buf, &pVgEp->offset);
buf = taosDecodeSEpSet(buf, &pVgEp->epSet);
return buf;
}
typedef struct {
char topic[TSDB_TOPIC_FNAME_LEN];
char db[TSDB_DB_FNAME_LEN];
SArray* vgs; // SArray<SMqSubVgEp>
SSchemaWrapper schema;
} SMqSubTopicEp;
int32_t tEncodeMqSubTopicEp(void** buf, const SMqSubTopicEp* pTopicEp);
void* tDecodeMqSubTopicEp(void* buf, SMqSubTopicEp* pTopicEp);
void tDeleteMqSubTopicEp(SMqSubTopicEp* pSubTopicEp);
typedef struct {
SMqRspHead head;
STqOffsetVal rspOffset;
int16_t resMsgType;
int32_t metaRspLen;
void* metaRsp;
} SMqMetaRsp;
int32_t tEncodeMqMetaRsp(SEncoder* pEncoder, const SMqMetaRsp* pRsp);
int32_t tDecodeMqMetaRsp(SDecoder* pDecoder, SMqMetaRsp* pRsp);
typedef struct {
SMqRspHead head;
STqOffsetVal reqOffset;
STqOffsetVal rspOffset;
int32_t blockNum;
int8_t withTbName;
int8_t withSchema;
SArray* blockDataLen;
SArray* blockData;
SArray* blockTbName;
SArray* blockSchema;
} SMqDataRsp;
int32_t tEncodeMqDataRsp(SEncoder* pEncoder, const SMqDataRsp* pRsp);
int32_t tDecodeMqDataRsp(SDecoder* pDecoder, SMqDataRsp* pRsp);
void tDeleteMqDataRsp(SMqDataRsp* pRsp);
typedef struct {
SMqRspHead head;
STqOffsetVal reqOffset;
STqOffsetVal rspOffset;
int32_t blockNum;
int8_t withTbName;
int8_t withSchema;
SArray* blockDataLen;
SArray* blockData;
SArray* blockTbName;
SArray* blockSchema;
// the following attributes are extended from SMqDataRsp
int32_t createTableNum;
SArray* createTableLen;
SArray* createTableReq;
} STaosxRsp;
int32_t tEncodeSTaosxRsp(SEncoder* pEncoder, const STaosxRsp* pRsp);
int32_t tDecodeSTaosxRsp(SDecoder* pDecoder, STaosxRsp* pRsp);
void tDeleteSTaosxRsp(STaosxRsp* pRsp);
typedef struct {
SMqRspHead head;
char cgroup[TSDB_CGROUP_LEN];
SArray* topics; // SArray<SMqSubTopicEp>
} SMqAskEpRsp;
static FORCE_INLINE int32_t tEncodeSMqAskEpRsp(void** buf, const SMqAskEpRsp* pRsp) {
int32_t tlen = 0;
// tlen += taosEncodeString(buf, pRsp->cgroup);
int32_t sz = taosArrayGetSize(pRsp->topics);
tlen += taosEncodeFixedI32(buf, sz);
for (int32_t i = 0; i < sz; i++) {
SMqSubTopicEp* pVgEp = (SMqSubTopicEp*)taosArrayGet(pRsp->topics, i);
tlen += tEncodeMqSubTopicEp(buf, pVgEp);
}
return tlen;
}
static FORCE_INLINE void* tDecodeSMqAskEpRsp(void* buf, SMqAskEpRsp* pRsp) {
// buf = taosDecodeStringTo(buf, pRsp->cgroup);
int32_t sz;
buf = taosDecodeFixedI32(buf, &sz);
pRsp->topics = taosArrayInit(sz, sizeof(SMqSubTopicEp));
if (pRsp->topics == NULL) {
return NULL;
}
for (int32_t i = 0; i < sz; i++) {
SMqSubTopicEp topicEp;
buf = tDecodeMqSubTopicEp(buf, &topicEp);
taosArrayPush(pRsp->topics, &topicEp);
}
return buf;
}
static FORCE_INLINE void tDeleteSMqAskEpRsp(SMqAskEpRsp* pRsp) {
taosArrayDestroyEx(pRsp->topics, (FDelete)tDeleteMqSubTopicEp);
}
typedef struct {
int32_t vgId;
STqOffsetVal offset;
int64_t rows;
}OffsetRows;
typedef struct{
char topicName[TSDB_TOPIC_FNAME_LEN];
SArray* offsetRows;
}TopicOffsetRows;
typedef struct {
int64_t consumerId;
int32_t epoch;
SArray* topics;
} SMqHbReq;
typedef struct {
int8_t reserved;
} SMqHbRsp;
typedef struct {
SMsgHead head;
int64_t consumerId;
char subKey[TSDB_SUBSCRIBE_KEY_LEN];
} SMqSeekReq;
#define TD_AUTO_CREATE_TABLE 0x1
typedef struct {
int64_t suid;
int64_t uid;
int32_t sver;
uint32_t nData;
uint8_t* pData;
SVCreateTbReq cTbReq;
} SVSubmitBlk;
typedef struct {
int32_t flags;
int32_t nBlocks;
union {
SArray* pArray;
SVSubmitBlk* pBlocks;
};
} SVSubmitReq;
int32_t tEncodeSVSubmitReq(SEncoder* pCoder, const SVSubmitReq* pReq);
int32_t tDecodeSVSubmitReq(SDecoder* pCoder, SVSubmitReq* pReq);
typedef struct {
SMsgHead header;
uint64_t sId;
uint64_t queryId;
uint64_t taskId;
uint32_t sqlLen;
uint32_t phyLen;
char* sql;
char* msg;
} SVDeleteReq;
int32_t tSerializeSVDeleteReq(void* buf, int32_t bufLen, SVDeleteReq* pReq);
int32_t tDeserializeSVDeleteReq(void* buf, int32_t bufLen, SVDeleteReq* pReq);
typedef struct {
int64_t affectedRows;
} SVDeleteRsp;
int32_t tEncodeSVDeleteRsp(SEncoder* pCoder, const SVDeleteRsp* pReq);
int32_t tDecodeSVDeleteRsp(SDecoder* pCoder, SVDeleteRsp* pReq);
typedef struct SDeleteRes {
uint64_t suid;
SArray* uidList;
int64_t skey;
int64_t ekey;
int64_t affectedRows;
char tableFName[TSDB_TABLE_NAME_LEN];
char tsColName[TSDB_COL_NAME_LEN];
int64_t ctimeMs; // fill by vnode
} SDeleteRes;
int32_t tEncodeDeleteRes(SEncoder* pCoder, const SDeleteRes* pRes);
int32_t tDecodeDeleteRes(SDecoder* pCoder, SDeleteRes* pRes);
typedef struct {
// int64_t uid;
char tbname[TSDB_TABLE_NAME_LEN];
int64_t startTs;
int64_t endTs;
} SSingleDeleteReq;
int32_t tEncodeSSingleDeleteReq(SEncoder* pCoder, const SSingleDeleteReq* pReq);
int32_t tDecodeSSingleDeleteReq(SDecoder* pCoder, SSingleDeleteReq* pReq);
typedef struct {
int64_t suid;
SArray* deleteReqs; // SArray<SSingleDeleteReq>
int64_t ctimeMs; // fill by vnode
} SBatchDeleteReq;
int32_t tEncodeSBatchDeleteReq(SEncoder* pCoder, const SBatchDeleteReq* pReq);
int32_t tDecodeSBatchDeleteReq(SDecoder* pCoder, SBatchDeleteReq* pReq);
int32_t tDecodeSBatchDeleteReqSetCtime(SDecoder* pDecoder, SBatchDeleteReq* pReq, int64_t ctimeMs);
typedef struct {
int32_t msgIdx;
int32_t msgType;
int32_t msgLen;
void* msg;
} SBatchMsg;
typedef struct {
SMsgHead header;
SArray* pMsgs; // SArray<SBatchMsg>
} SBatchReq;
typedef struct {
int32_t reqType;
int32_t msgIdx;
int32_t msgLen;
int32_t rspCode;
void* msg;
} SBatchRspMsg;
typedef struct {
SArray* pRsps; // SArray<SBatchRspMsg>
} SBatchRsp;
int32_t tSerializeSBatchReq(void* buf, int32_t bufLen, SBatchReq* pReq);
int32_t tDeserializeSBatchReq(void* buf, int32_t bufLen, SBatchReq* pReq);
static FORCE_INLINE void tFreeSBatchReqMsg(void* msg) {
if (NULL == msg) {
return;
}
SBatchMsg* pMsg = (SBatchMsg*)msg;
taosMemoryFree(pMsg->msg);
}
int32_t tSerializeSBatchRsp(void* buf, int32_t bufLen, SBatchRsp* pRsp);
int32_t tDeserializeSBatchRsp(void* buf, int32_t bufLen, SBatchRsp* pRsp);
static FORCE_INLINE void tFreeSBatchRspMsg(void* p) {
if (NULL == p) {
return;
}
SBatchRspMsg* pRsp = (SBatchRspMsg*)p;
taosMemoryFree(pRsp->msg);
}
int32_t tSerializeSMqAskEpReq(void* buf, int32_t bufLen, SMqAskEpReq* pReq);
int32_t tDeserializeSMqAskEpReq(void* buf, int32_t bufLen, SMqAskEpReq* pReq);
int32_t tSerializeSMqHbReq(void* buf, int32_t bufLen, SMqHbReq* pReq);
int32_t tDeserializeSMqHbReq(void* buf, int32_t bufLen, SMqHbReq* pReq);
int32_t tDeatroySMqHbReq(SMqHbReq* pReq);
int32_t tSerializeSMqSeekReq(void *buf, int32_t bufLen, SMqSeekReq *pReq);
int32_t tDeserializeSMqSeekReq(void *buf, int32_t bufLen, SMqSeekReq *pReq);
#define SUBMIT_REQ_AUTO_CREATE_TABLE 0x1
#define SUBMIT_REQ_COLUMN_DATA_FORMAT 0x2
typedef struct {
int32_t flags;
SVCreateTbReq* pCreateTbReq;
int64_t suid;
int64_t uid;
int32_t sver;
union {
SArray* aRowP;
SArray* aCol;
};
int64_t ctimeMs;
} SSubmitTbData;
typedef struct {
SArray* aSubmitTbData; // SArray<SSubmitTbData>
} SSubmitReq2;
typedef struct {
SMsgHead header;
int64_t version;
char data[]; // SSubmitReq2
} SSubmitReq2Msg;
int32_t tEncodeSubmitReq(SEncoder* pCoder, const SSubmitReq2* pReq);
int32_t tDecodeSubmitReq(SDecoder* pCoder, SSubmitReq2* pReq);
void tDestroySubmitTbData(SSubmitTbData* pTbData, int32_t flag);
void tDestroySubmitReq(SSubmitReq2* pReq, int32_t flag);
typedef struct {
int32_t affectedRows;
SArray* aCreateTbRsp; // SArray<SVCreateTbRsp>
} SSubmitRsp2;
int32_t tEncodeSSubmitRsp2(SEncoder* pCoder, const SSubmitRsp2* pRsp);
int32_t tDecodeSSubmitRsp2(SDecoder* pCoder, SSubmitRsp2* pRsp);
void tDestroySSubmitRsp2(SSubmitRsp2* pRsp, int32_t flag);
#define TSDB_MSG_FLG_ENCODE 0x1
#define TSDB_MSG_FLG_DECODE 0x2
#define TSDB_MSG_FLG_CMPT 0x3
typedef struct {
union {
struct {
void* msgStr;
int32_t msgLen;
int64_t ver;
};
void* pDataBlock;
};
} SPackedData;
#pragma pack(pop)
#ifdef __cplusplus
}
#endif
#endif /*_TD_COMMON_TAOS_MSG_H_*/
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