xxq250
/
homework-jianmu
1
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

TD-13675 rollup, alter db, alter table syntax definition

This commit is contained in:
Xiaoyu Wang 2022-03-16 07:28:40 -04:00
parent 16e5fd226e
commit 4e0b56324a
13 changed files with 2466 additions and 1831 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

265
include/common/ttokendef.h
View File

@ -33,129 +33,148 @@
#define TK_NK_SLASH 15
#define TK_NK_REM 16
#define TK_NK_CONCAT 17
#define TK_CREATE 18
#define TK_USER 19
#define TK_PASS 20
#define TK_NK_STRING 21
#define TK_ALTER 22
#define TK_PRIVILEGE 23
#define TK_DROP 24
#define TK_SHOW 25
#define TK_USERS 26
#define TK_DNODE 27
#define TK_PORT 28
#define TK_NK_INTEGER 29
#define TK_DNODES 30
#define TK_NK_ID 31
#define TK_NK_IPTOKEN 32
#define TK_QNODE 33
#define TK_ON 34
#define TK_QNODES 35
#define TK_DATABASE 36
#define TK_DATABASES 37
#define TK_USE 38
#define TK_IF 39
#define TK_NOT 40
#define TK_EXISTS 41
#define TK_BLOCKS 42
#define TK_CACHE 43
#define TK_CACHELAST 44
#define TK_COMP 45
#define TK_DAYS 46
#define TK_FSYNC 47
#define TK_MAXROWS 48
#define TK_MINROWS 49
#define TK_KEEP 50
#define TK_PRECISION 51
#define TK_QUORUM 52
#define TK_REPLICA 53
#define TK_TTL 54
#define TK_WAL 55
#define TK_VGROUPS 56
#define TK_SINGLE_STABLE 57
#define TK_STREAM_MODE 58
#define TK_TABLE 59
#define TK_NK_LP 60
#define TK_NK_RP 61
#define TK_STABLE 62
#define TK_TABLES 63
#define TK_STABLES 64
#define TK_USING 65
#define TK_TAGS 66
#define TK_NK_DOT 67
#define TK_NK_COMMA 68
#define TK_COMMENT 69
#define TK_BOOL 70
#define TK_TINYINT 71
#define TK_SMALLINT 72
#define TK_INT 73
#define TK_INTEGER 74
#define TK_BIGINT 75
#define TK_FLOAT 76
#define TK_DOUBLE 77
#define TK_BINARY 78
#define TK_TIMESTAMP 79
#define TK_NCHAR 80
#define TK_UNSIGNED 81
#define TK_JSON 82
#define TK_VARCHAR 83
#define TK_MEDIUMBLOB 84
#define TK_BLOB 85
#define TK_VARBINARY 86
#define TK_DECIMAL 87
#define TK_SMA 88
#define TK_INDEX 89
#define TK_FULLTEXT 90
#define TK_FUNCTION 91
#define TK_INTERVAL 92
#define TK_TOPIC 93
#define TK_AS 94
#define TK_MNODES 95
#define TK_NK_FLOAT 96
#define TK_NK_BOOL 97
#define TK_NK_VARIABLE 98
#define TK_BETWEEN 99
#define TK_IS 100
#define TK_NULL 101
#define TK_NK_LT 102
#define TK_NK_GT 103
#define TK_NK_LE 104
#define TK_NK_GE 105
#define TK_NK_NE 106
#define TK_NK_EQ 107
#define TK_LIKE 108
#define TK_MATCH 109
#define TK_NMATCH 110
#define TK_IN 111
#define TK_FROM 112
#define TK_JOIN 113
#define TK_INNER 114
#define TK_SELECT 115
#define TK_DISTINCT 116
#define TK_WHERE 117
#define TK_PARTITION 118
#define TK_BY 119
#define TK_SESSION 120
#define TK_STATE_WINDOW 121
#define TK_SLIDING 122
#define TK_FILL 123
#define TK_VALUE 124
#define TK_NONE 125
#define TK_PREV 126
#define TK_LINEAR 127
#define TK_NEXT 128
#define TK_GROUP 129
#define TK_HAVING 130
#define TK_ORDER 131
#define TK_SLIMIT 132
#define TK_SOFFSET 133
#define TK_LIMIT 134
#define TK_OFFSET 135
#define TK_ASC 136
#define TK_DESC 137
#define TK_NULLS 138
#define TK_FIRST 139
#define TK_LAST 140
#define TK_ALTER 18
#define TK_ACCOUNT 19
#define TK_NK_ID 20
#define TK_PASS 21
#define TK_PPS 22
#define TK_TSERIES 23
#define TK_STORAGE 24
#define TK_STREAMS 25
#define TK_QTIME 26
#define TK_DBS 27
#define TK_USERS 28
#define TK_CONNS 29
#define TK_STATE 30
#define TK_CREATE 31
#define TK_USER 32
#define TK_NK_STRING 33
#define TK_PRIVILEGE 34
#define TK_DROP 35
#define TK_SHOW 36
#define TK_DNODE 37
#define TK_PORT 38
#define TK_NK_INTEGER 39
#define TK_DNODES 40
#define TK_NK_IPTOKEN 41
#define TK_LOCAL 42
#define TK_QNODE 43
#define TK_ON 44
#define TK_QNODES 45
#define TK_DATABASE 46
#define TK_DATABASES 47
#define TK_USE 48
#define TK_IF 49
#define TK_NOT 50
#define TK_EXISTS 51
#define TK_BLOCKS 52
#define TK_CACHE 53
#define TK_CACHELAST 54
#define TK_COMP 55
#define TK_DAYS 56
#define TK_FSYNC 57
#define TK_MAXROWS 58
#define TK_MINROWS 59
#define TK_KEEP 60
#define TK_PRECISION 61
#define TK_QUORUM 62
#define TK_REPLICA 63
#define TK_TTL 64
#define TK_WAL 65
#define TK_VGROUPS 66
#define TK_SINGLE_STABLE 67
#define TK_STREAM_MODE 68
#define TK_RETENTIONS 69
#define TK_FILE_FACTOR 70
#define TK_NK_FLOAT 71
#define TK_TABLE 72
#define TK_NK_LP 73
#define TK_NK_RP 74
#define TK_STABLE 75
#define TK_TABLES 76
#define TK_STABLES 77
#define TK_ADD 78
#define TK_COLUMN 79
#define TK_MODIFY 80
#define TK_RENAME 81
#define TK_TAG 82
#define TK_SET 83
#define TK_NK_EQ 84
#define TK_USING 85
#define TK_TAGS 86
#define TK_NK_DOT 87
#define TK_NK_COMMA 88
#define TK_COMMENT 89
#define TK_BOOL 90
#define TK_TINYINT 91
#define TK_SMALLINT 92
#define TK_INT 93
#define TK_INTEGER 94
#define TK_BIGINT 95
#define TK_FLOAT 96
#define TK_DOUBLE 97
#define TK_BINARY 98
#define TK_TIMESTAMP 99
#define TK_NCHAR 100
#define TK_UNSIGNED 101
#define TK_JSON 102
#define TK_VARCHAR 103
#define TK_MEDIUMBLOB 104
#define TK_BLOB 105
#define TK_VARBINARY 106
#define TK_DECIMAL 107
#define TK_SMA 108
#define TK_ROLLUP 109
#define TK_INDEX 110
#define TK_FULLTEXT 111
#define TK_FUNCTION 112
#define TK_INTERVAL 113
#define TK_TOPIC 114
#define TK_AS 115
#define TK_MNODES 116
#define TK_NK_BOOL 117
#define TK_NK_VARIABLE 118
#define TK_BETWEEN 119
#define TK_IS 120
#define TK_NULL 121
#define TK_NK_LT 122
#define TK_NK_GT 123
#define TK_NK_LE 124
#define TK_NK_GE 125
#define TK_NK_NE 126
#define TK_LIKE 127
#define TK_MATCH 128
#define TK_NMATCH 129
#define TK_IN 130
#define TK_FROM 131
#define TK_JOIN 132
#define TK_INNER 133
#define TK_SELECT 134
#define TK_DISTINCT 135
#define TK_WHERE 136
#define TK_PARTITION 137
#define TK_BY 138
#define TK_SESSION 139
#define TK_STATE_WINDOW 140
#define TK_SLIDING 141
#define TK_FILL 142
#define TK_VALUE 143
#define TK_NONE 144
#define TK_PREV 145
#define TK_LINEAR 146
#define TK_NEXT 147
#define TK_GROUP 148
#define TK_HAVING 149
#define TK_ORDER 150
#define TK_SLIMIT 151
#define TK_SOFFSET 152
#define TK_LIMIT 153
#define TK_OFFSET 154
#define TK_ASC 155
#define TK_DESC 156
#define TK_NULLS 157
#define TK_FIRST 158
#define TK_LAST 159
#define TK_NK_SPACE 300
#define TK_NK_COMMENT 301

20
include/libs/nodes/cmdnodes.h
View File

@ -127,6 +127,13 @@ typedef struct SDropSuperTableStmt {
bool ignoreNotExists;
} SDropSuperTableStmt;
typedef struct SAlterTableStmt {
ENodeType type;
char dbName[TSDB_DB_NAME_LEN];
char tableName[TSDB_TABLE_NAME_LEN];
// todo
} SAlterTableStmt;
typedef struct SCreateUserStmt {
ENodeType type;
char useName[TSDB_USER_LEN];
@ -158,6 +165,13 @@ typedef struct SDropDnodeStmt {
int32_t port;
} SDropDnodeStmt;
typedef struct SAlterDnodeStmt {
ENodeType type;
int32_t dnodeId;
char config[TSDB_DNODE_CONFIG_LEN];
char value[TSDB_DNODE_VALUE_LEN];
} SAlterDnodeStmt;
typedef struct SShowStmt {
ENodeType type;
char dbName[TSDB_DB_NAME_LEN];
@ -215,6 +229,12 @@ typedef struct SDropTopicStmt {
bool ignoreNotExists;
} SDropTopicStmt;
typedef struct SAlterLocalStmt {
ENodeType type;
char config[TSDB_DNODE_CONFIG_LEN];
char value[TSDB_DNODE_VALUE_LEN];
} SAlterLocalStmt;
#ifdef __cplusplus
}
#endif

3
include/libs/nodes/nodes.h
View File

@ -85,6 +85,7 @@ typedef enum ENodeType {
QUERY_NODE_DROP_TABLE_CLAUSE,
QUERY_NODE_DROP_TABLE_STMT,
QUERY_NODE_DROP_SUPER_TABLE_STMT,
QUERY_NODE_ALTER_TABLE_STMT,
QUERY_NODE_SHOW_TABLES_STMT, // temp
QUERY_NODE_SHOW_STABLES_STMT,
QUERY_NODE_CREATE_USER_STMT,
@ -94,6 +95,7 @@ typedef enum ENodeType {
QUERY_NODE_USE_DATABASE_STMT,
QUERY_NODE_CREATE_DNODE_STMT,
QUERY_NODE_DROP_DNODE_STMT,
QUERY_NODE_ALTER_DNODE_STMT,
QUERY_NODE_SHOW_DNODES_STMT,
QUERY_NODE_SHOW_VGROUPS_STMT,
QUERY_NODE_SHOW_MNODES_STMT,
@ -104,6 +106,7 @@ typedef enum ENodeType {
QUERY_NODE_DROP_QNODE_STMT,
QUERY_NODE_CREATE_TOPIC_STMT,
QUERY_NODE_DROP_TOPIC_STMT,
QUERY_NODE_ALTER_LOCAL_STMT,
// logic plan node
QUERY_NODE_LOGIC_PLAN_SCAN,

1
include/util/taoserror.h
View File

@ -481,6 +481,7 @@ int32_t* taosGetErrno();
#define TSDB_CODE_PAR_PASSWD_EMPTY TAOS_DEF_ERROR_CODE(0, 0x2611)
#define TSDB_CODE_PAR_INVALID_PORT TAOS_DEF_ERROR_CODE(0, 0x2612)
#define TSDB_CODE_PAR_INVALID_ENDPOINT TAOS_DEF_ERROR_CODE(0, 0x2613)
#define TSDB_CODE_PAR_EXPRIE_STATEMENT TAOS_DEF_ERROR_CODE(0, 0x2614)
#ifdef __cplusplus
}

2
source/libs/nodes/src/nodesUtilFuncs.c
View File

@ -125,6 +125,8 @@ SNodeptr nodesMakeNode(ENodeType type) {
return makeNode(type, sizeof(SCreateDnodeStmt));
case QUERY_NODE_DROP_DNODE_STMT:
return makeNode(type, sizeof(SDropDnodeStmt));
case QUERY_NODE_ALTER_DNODE_STMT:
return makeNode(type, sizeof(SAlterDnodeStmt));
case QUERY_NODE_SHOW_DNODES_STMT:
return makeNode(type, sizeof(SShowStmt));
case QUERY_NODE_SHOW_VGROUPS_STMT:

21
source/libs/parser/inc/parAst.h
View File

@ -50,8 +50,10 @@ typedef enum EDatabaseOptionType {
DB_OPTION_TTL,
DB_OPTION_WAL,
DB_OPTION_VGROUPS,
DB_OPTION_SINGLESTABLE,
DB_OPTION_STREAMMODE,
DB_OPTION_SINGLE_STABLE,
DB_OPTION_STREAM_MODE,
DB_OPTION_RETENTIONS,
DB_OPTION_FILE_FACTOR,
DB_OPTION_MAX
} EDatabaseOptionType;
@ -65,6 +67,11 @@ typedef enum ETableOptionType {
TABLE_OPTION_MAX
} ETableOptionType;
typedef struct SAlterOption {
int32_t type;
SToken val;
} SAlterOption;
extern SToken nil_token;
void initAstCreateContext(SParseContext* pParseCxt, SAstCreateContext* pCxt);
@ -110,13 +117,16 @@ SNode* createSelectStmt(SAstCreateContext* pCxt, bool isDistinct, SNodeList* pPr
SNode* createSetOperator(SAstCreateContext* pCxt, ESetOperatorType type, SNode* pLeft, SNode* pRight);
SNode* createDefaultDatabaseOptions(SAstCreateContext* pCxt);
SNode* createDefaultAlterDatabaseOptions(SAstCreateContext* pCxt);
SNode* setDatabaseOption(SAstCreateContext* pCxt, SNode* pOptions, EDatabaseOptionType type, const SToken* pVal);
SNode* createCreateDatabaseStmt(SAstCreateContext* pCxt, bool ignoreExists, const SToken* pDbName, SNode* pOptions);
SNode* createDropDatabaseStmt(SAstCreateContext* pCxt, bool ignoreNotExists, const SToken* pDbName);
SNode* createAlterDatabaseStmt(SAstCreateContext* pCxt, const SToken* pDbName, SNode* pOptions);
SNode* createDefaultTableOptions(SAstCreateContext* pCxt);
SNode* createDefaultAlterTableOptions(SAstCreateContext* pCxt);
SNode* setTableOption(SAstCreateContext* pCxt, SNode* pOptions, ETableOptionType type, const SToken* pVal);
SNode* setTableSmaOption(SAstCreateContext* pCxt, SNode* pOptions, SNodeList* pSma);
SNode* setTableRollupOption(SAstCreateContext* pCxt, SNode* pOptions, SNodeList* pFuncs);
SNode* createColumnDefNode(SAstCreateContext* pCxt, const SToken* pColName, SDataType dataType, const SToken* pComment);
SDataType createDataType(uint8_t type);
SDataType createVarLenDataType(uint8_t type, const SToken* pLen);
@ -126,6 +136,11 @@ SNode* createCreateMultiTableStmt(SAstCreateContext* pCxt, SNodeList* pSubTables
SNode* createDropTableClause(SAstCreateContext* pCxt, bool ignoreNotExists, SNode* pRealTable);
SNode* createDropTableStmt(SAstCreateContext* pCxt, SNodeList* pTables);
SNode* createDropSuperTableStmt(SAstCreateContext* pCxt, bool ignoreNotExists, SNode* pRealTable);
SNode* createAlterTableOption(SAstCreateContext* pCxt, SNode* pRealTable, SNode* pOptions);
SNode* createAlterTableAddModifyCol(SAstCreateContext* pCxt, SNode* pRealTable, int8_t alterType, const SToken* pColName, SDataType dataType);
SNode* createAlterTableDropCol(SAstCreateContext* pCxt, SNode* pRealTable, int8_t alterType, const SToken* pColName);
SNode* createAlterTableRenameCol(SAstCreateContext* pCxt, SNode* pRealTable, int8_t alterType, const SToken* pOldColName, const SToken* pNewColName);
SNode* createAlterTableSetTag(SAstCreateContext* pCxt, SNode* pRealTable, const SToken* pTagName, SNode* pVal);
SNode* createUseDatabaseStmt(SAstCreateContext* pCxt, const SToken* pDbName);
SNode* createShowStmt(SAstCreateContext* pCxt, ENodeType type, const SToken* pDbName);
SNode* createCreateUserStmt(SAstCreateContext* pCxt, const SToken* pUserName, const SToken* pPassword);
@ -133,6 +148,7 @@ SNode* createAlterUserStmt(SAstCreateContext* pCxt, const SToken* pUserName, int
SNode* createDropUserStmt(SAstCreateContext* pCxt, const SToken* pUserName);
SNode* createCreateDnodeStmt(SAstCreateContext* pCxt, const SToken* pFqdn, const SToken* pPort);
SNode* createDropDnodeStmt(SAstCreateContext* pCxt, const SToken* pDnode);
SNode* createAlterDnodeStmt(SAstCreateContext* pCxt, const SToken* pDnode, const SToken* pConfig, const SToken* pValue);
SNode* createCreateIndexStmt(SAstCreateContext* pCxt, EIndexType type, const SToken* pIndexName, const SToken* pTableName, SNodeList* pCols, SNode* pOptions);
SNode* createIndexOption(SAstCreateContext* pCxt, SNodeList* pFuncs, SNode* pInterval, SNode* pOffset, SNode* pSliding);
SNode* createDropIndexStmt(SAstCreateContext* pCxt, const SToken* pIndexName, const SToken* pTableName);
@ -140,6 +156,7 @@ SNode* createCreateQnodeStmt(SAstCreateContext* pCxt, const SToken* pDnodeId);
SNode* createDropQnodeStmt(SAstCreateContext* pCxt, const SToken* pDnodeId);
SNode* createCreateTopicStmt(SAstCreateContext* pCxt, bool ignoreExists, const SToken* pTopicName, SNode* pQuery, const SToken* pSubscribeDbName);
SNode* createDropTopicStmt(SAstCreateContext* pCxt, bool ignoreNotExists, const SToken* pTopicName);
SNode* createAlterLocalStmt(SAstCreateContext* pCxt, const SToken* pConfig, const SToken* pValue);
#ifdef __cplusplus
}

115
source/libs/parser/inc/sql.y
View File

@ -21,13 +21,15 @@
#include "parAst.h"
}
%syntax_error {
if(TOKEN.z) {
generateSyntaxErrMsg(&pCxt->msgBuf, TSDB_CODE_PAR_SYNTAX_ERROR, TOKEN.z);
} else {
generateSyntaxErrMsg(&pCxt->msgBuf, TSDB_CODE_PAR_INCOMPLETE_SQL);
%syntax_error {
if (pCxt->valid) {
if(TOKEN.z) {
generateSyntaxErrMsg(&pCxt->msgBuf, TSDB_CODE_PAR_SYNTAX_ERROR, TOKEN.z);
} else {
generateSyntaxErrMsg(&pCxt->msgBuf, TSDB_CODE_PAR_INCOMPLETE_SQL);
}
pCxt->valid = false;
}
pCxt->valid = false;
}
%left OR.
@ -41,6 +43,27 @@
%left NK_CONCAT.
//%right NK_BITNOT.
/************************************************ create/alter account *****************************************/
cmd ::= ALTER ACCOUNT NK_ID account_options. { pCxt->valid = false; generateSyntaxErrMsg(&pCxt->msgBuf, TSDB_CODE_PAR_EXPRIE_STATEMENT); }
%type account_options { int32_t }
%destructor account_options { }
account_options ::= account_option. { }
account_options ::= account_options account_option. { }
%type account_option { int32_t }
%destructor account_option { }
account_option ::= PASS literal. { }
account_option ::= PPS literal. { }
account_option ::= TSERIES literal. { }
account_option ::= STORAGE literal. { }
account_option ::= STREAMS literal. { }
account_option ::= QTIME literal. { }
account_option ::= DBS literal. { }
account_option ::= USERS literal. { }
account_option ::= CONNS literal. { }
account_option ::= STATE literal. { }
/************************************************ create/alter/drop/show user *****************************************/
cmd ::= CREATE USER user_name(A) PASS NK_STRING(B). { pCxt->pRootNode = createCreateUserStmt(pCxt, &A, &B); }
cmd ::= ALTER USER user_name(A) PASS NK_STRING(B). { pCxt->pRootNode = createAlterUserStmt(pCxt, &A, TSDB_ALTER_USER_PASSWD, &B); }
@ -48,12 +71,16 @@ cmd ::= ALTER USER user_name(A) PRIVILEGE NK_STRING(B).
cmd ::= DROP USER user_name(A). { pCxt->pRootNode = createDropUserStmt(pCxt, &A); }
cmd ::= SHOW USERS. { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_USERS_STMT, NULL); }
/************************************************ create/drop/show dnode **********************************************/
/************************************************ create/drop/alter/show dnode ****************************************/
cmd ::= CREATE DNODE dnode_endpoint(A). { pCxt->pRootNode = createCreateDnodeStmt(pCxt, &A, NULL); }
cmd ::= CREATE DNODE dnode_host_name(A) PORT NK_INTEGER(B). { pCxt->pRootNode = createCreateDnodeStmt(pCxt, &A, &B); }
cmd ::= DROP DNODE NK_INTEGER(A). { pCxt->pRootNode = createDropDnodeStmt(pCxt, &A); }
cmd ::= DROP DNODE dnode_endpoint(A). { pCxt->pRootNode = createDropDnodeStmt(pCxt, &A); }
cmd ::= SHOW DNODES. { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_DNODES_STMT, NULL); }
cmd ::= ALTER DNODE NK_INTEGER(A) NK_STRING(B). { pCxt->pRootNode = createAlterDnodeStmt(pCxt, &A, &B, NULL); }
cmd ::= ALTER DNODE NK_INTEGER(A) NK_STRING(B) NK_STRING(C). { pCxt->pRootNode = createAlterDnodeStmt(pCxt, &A, &B, &C); }
cmd ::= ALTER ALL DNODES NK_STRING(A). { pCxt->pRootNode = createAlterDnodeStmt(pCxt, NULL, &A, NULL); }
cmd ::= ALTER ALL DNODES NK_STRING(A) NK_STRING(B). { pCxt->pRootNode = createAlterDnodeStmt(pCxt, NULL, &A, &B); }
%type dnode_endpoint { SToken }
%destructor dnode_endpoint { }
@ -64,9 +91,13 @@ dnode_endpoint(A) ::= NK_STRING(B).
dnode_host_name(A) ::= NK_ID(B). { A = B; }
dnode_host_name(A) ::= NK_IPTOKEN(B). { A = B; }
/************************************************ alter local *********************************************************/
cmd ::= ALTER LOCAL NK_STRING(A). { pCxt->pRootNode = createAlterLocalStmt(pCxt, &A, NULL); }
cmd ::= ALTER LOCAL NK_STRING(A) NK_STRING(B). { pCxt->pRootNode = createAlterLocalStmt(pCxt, &A, &B); }
/************************************************ create/drop qnode ***************************************************/
cmd ::= CREATE QNODE ON DNODE NK_INTEGER(A). { pCxt->pRootNode = createCreateQnodeStmt(pCxt, &A); }
cmd ::= DROP QNODE ON DNODE NK_INTEGER(A). { pCxt->pRootNode = createDropQnodeStmt(pCxt, &A); }
cmd ::= DROP QNODE ON DNODE NK_INTEGER(A). { pCxt->pRootNode = createDropQnodeStmt(pCxt, &A); }
cmd ::= SHOW QNODES. { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_QNODES_STMT, NULL); }
/************************************************ create/drop/show/use database ***************************************/
@ -74,7 +105,7 @@ cmd ::= CREATE DATABASE not_exists_opt(A) db_name(B) db_options(C).
cmd ::= DROP DATABASE exists_opt(A) db_name(B). { pCxt->pRootNode = createDropDatabaseStmt(pCxt, A, &B); }
cmd ::= SHOW DATABASES. { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_DATABASES_STMT, NULL); }
cmd ::= USE db_name(A). { pCxt->pRootNode = createUseDatabaseStmt(pCxt, &A); }
cmd ::= ALTER DATABASE db_name(A) db_options(B). { pCxt->pRootNode = createAlterDatabaseStmt(pCxt, &A, B); }
cmd ::= ALTER DATABASE db_name(A) alter_db_options(B). { pCxt->pRootNode = createAlterDatabaseStmt(pCxt, &A, B); }
%type not_exists_opt { bool }
%destructor not_exists_opt { }
@ -102,20 +133,55 @@ db_options(A) ::= db_options(B) REPLICA NK_INTEGER(C).
db_options(A) ::= db_options(B) TTL NK_INTEGER(C). { A = setDatabaseOption(pCxt, B, DB_OPTION_TTL, &C); }
db_options(A) ::= db_options(B) WAL NK_INTEGER(C). { A = setDatabaseOption(pCxt, B, DB_OPTION_WAL, &C); }
db_options(A) ::= db_options(B) VGROUPS NK_INTEGER(C). { A = setDatabaseOption(pCxt, B, DB_OPTION_VGROUPS, &C); }
db_options(A) ::= db_options(B) SINGLE_STABLE NK_INTEGER(C). { A = setDatabaseOption(pCxt, B, DB_OPTION_SINGLESTABLE, &C); }
db_options(A) ::= db_options(B) STREAM_MODE NK_INTEGER(C). { A = setDatabaseOption(pCxt, B, DB_OPTION_STREAMMODE, &C); }
db_options(A) ::= db_options(B) SINGLE_STABLE NK_INTEGER(C). { A = setDatabaseOption(pCxt, B, DB_OPTION_SINGLE_STABLE, &C); }
db_options(A) ::= db_options(B) STREAM_MODE NK_INTEGER(C). { A = setDatabaseOption(pCxt, B, DB_OPTION_STREAM_MODE, &C); }
db_options(A) ::= db_options(B) RETENTIONS NK_STRING(C). { A = setDatabaseOption(pCxt, B, DB_OPTION_RETENTIONS, &C); }
db_options(A) ::= db_options(B) FILE_FACTOR NK_FLOAT(C). { A = setDatabaseOption(pCxt, B, DB_OPTION_FILE_FACTOR, &C); }
alter_db_options(A) ::= alter_db_option(B). { A = createDefaultAlterDatabaseOptions(pCxt); A = setDatabaseOption(pCxt, A, B.type, &B.val); }
alter_db_options(A) ::= alter_db_options(B) alter_db_option(C). { A = setDatabaseOption(pCxt, B, C.type, &C.val); }
%type alter_db_option { SAlterOption }
%destructor alter_db_option { }
alter_db_option(A) ::= BLOCKS NK_INTEGER(B). { A.type = DB_OPTION_BLOCKS; A.val = B; }
alter_db_option(A) ::= FSYNC NK_INTEGER(B). { A.type = DB_OPTION_FSYNC; A.val = B; }
alter_db_option(A) ::= KEEP NK_INTEGER(B). { A.type = DB_OPTION_KEEP; A.val = B; }
alter_db_option(A) ::= WAL NK_INTEGER(B). { A.type = DB_OPTION_WAL; A.val = B; }
alter_db_option(A) ::= QUORUM NK_INTEGER(B). { A.type = DB_OPTION_QUORUM; A.val = B; }
alter_db_option(A) ::= CACHELAST NK_INTEGER(B). { A.type = DB_OPTION_CACHELAST; A.val = B; }
/************************************************ create/drop/show table/stable ***************************************/
cmd ::= CREATE TABLE not_exists_opt(A) full_table_name(B)
NK_LP column_def_list(C) NK_RP tags_def_opt(D) table_options(E). { pCxt->pRootNode = createCreateTableStmt(pCxt, A, B, C, D, E);}
cmd ::= CREATE TABLE multi_create_clause(A). { pCxt->pRootNode = createCreateMultiTableStmt(pCxt, A);}
NK_LP column_def_list(C) NK_RP tags_def_opt(D) table_options(E). { pCxt->pRootNode = createCreateTableStmt(pCxt, A, B, C, D, E); }
cmd ::= CREATE TABLE multi_create_clause(A). { pCxt->pRootNode = createCreateMultiTableStmt(pCxt, A); }
cmd ::= CREATE STABLE not_exists_opt(A) full_table_name(B)
NK_LP column_def_list(C) NK_RP tags_def(D) table_options(E). { pCxt->pRootNode = createCreateTableStmt(pCxt, A, B, C, D, E);}
NK_LP column_def_list(C) NK_RP tags_def(D) table_options(E). { pCxt->pRootNode = createCreateTableStmt(pCxt, A, B, C, D, E); }
cmd ::= DROP TABLE multi_drop_clause(A). { pCxt->pRootNode = createDropTableStmt(pCxt, A); }
cmd ::= DROP STABLE exists_opt(A) full_table_name(B). { pCxt->pRootNode = createDropSuperTableStmt(pCxt, A, B); }
cmd ::= SHOW TABLES. { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_TABLES_STMT, NULL); }
cmd ::= SHOW STABLES. { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_STABLES_STMT, NULL); }
cmd ::= ALTER TABLE alter_table_clause(A). { pCxt->pRootNode = A; }
cmd ::= ALTER STABLE alter_table_clause(A). { pCxt->pRootNode = A; }
alter_table_clause(A) ::= full_table_name(B) alter_table_options(C). { A = createAlterTableOption(pCxt, B, C); }
alter_table_clause(A) ::=
full_table_name(B) ADD COLUMN column_name(C) type_name(D). { A = createAlterTableAddModifyCol(pCxt, B, TSDB_ALTER_TABLE_ADD_COLUMN, &C, D); }
alter_table_clause(A) ::= full_table_name(B) DROP COLUMN column_name(C). { A = createAlterTableDropCol(pCxt, B, TSDB_ALTER_TABLE_ADD_COLUMN, &C); }
alter_table_clause(A) ::=
full_table_name(B) MODIFY COLUMN column_name(C) type_name(D). { A = createAlterTableAddModifyCol(pCxt, B, TSDB_ALTER_TABLE_ADD_COLUMN, &C, D); }
alter_table_clause(A) ::=
full_table_name(B) RENAME COLUMN column_name(C) column_name(D). { A = createAlterTableRenameCol(pCxt, B, TSDB_ALTER_TABLE_ADD_COLUMN, &C, &D); }
alter_table_clause(A) ::=
full_table_name(B) ADD TAG column_name(C) type_name(D). { A = createAlterTableAddModifyCol(pCxt, B, TSDB_ALTER_TABLE_ADD_COLUMN, &C, D); }
alter_table_clause(A) ::= full_table_name(B) DROP TAG column_name(C). { A = createAlterTableDropCol(pCxt, B, TSDB_ALTER_TABLE_ADD_COLUMN, &C); }
alter_table_clause(A) ::=
full_table_name(B) MODIFY TAG column_name(C) type_name(D). { A = createAlterTableAddModifyCol(pCxt, B, TSDB_ALTER_TABLE_ADD_COLUMN, &C, D); }
alter_table_clause(A) ::=
full_table_name(B) RENAME TAG column_name(C) column_name(D). { A = createAlterTableRenameCol(pCxt, B, TSDB_ALTER_TABLE_ADD_COLUMN, &C, &D); }
alter_table_clause(A) ::=
full_table_name(B) SET TAG column_name(C) NK_EQ literal(D). { A = createAlterTableSetTag(pCxt, B, &C, D); }
%type multi_create_clause { SNodeList* }
%destructor multi_create_clause { nodesDestroyList($$); }
multi_create_clause(A) ::= create_subtable_clause(B). { A = createNodeList(pCxt, B); }
@ -183,11 +249,21 @@ tags_def_opt(A) ::= tags_def(B).
%destructor tags_def { nodesDestroyList($$); }
tags_def(A) ::= TAGS NK_LP column_def_list(B) NK_RP. { A = B; }
table_options(A) ::= . { A = createDefaultTableOptions(pCxt);}
table_options(A) ::= . { A = createDefaultTableOptions(pCxt); }
table_options(A) ::= table_options(B) COMMENT NK_STRING(C). { A = setTableOption(pCxt, B, TABLE_OPTION_COMMENT, &C); }
table_options(A) ::= table_options(B) KEEP NK_INTEGER(C). { A = setTableOption(pCxt, B, TABLE_OPTION_KEEP, &C); }
table_options(A) ::= table_options(B) TTL NK_INTEGER(C). { A = setTableOption(pCxt, B, TABLE_OPTION_TTL, &C); }
table_options(A) ::= table_options(B) SMA NK_LP col_name_list(C) NK_RP. { A = setTableSmaOption(pCxt, B, C); }
table_options(A) ::= table_options(B) ROLLUP NK_LP func_name_list(C) NK_RP. { A = setTableRollupOption(pCxt, B, C); }
alter_table_options(A) ::= alter_table_option(B). { A = createDefaultAlterTableOptions(pCxt); A = setTableOption(pCxt, A, B.type, &B.val); }
alter_table_options(A) ::= alter_table_options(B) alter_table_option(C). { A = setTableOption(pCxt, B, C.type, &C.val); }
%type alter_table_option { SAlterOption }
%destructor alter_table_option { }
alter_table_option(A) ::= COMMENT NK_STRING(B). { A.type = TABLE_OPTION_COMMENT; A.val = B; }
alter_table_option(A) ::= KEEP NK_INTEGER(B). { A.type = TABLE_OPTION_KEEP; A.val = B; }
alter_table_option(A) ::= TTL NK_INTEGER(B). { A.type = TABLE_OPTION_TTL; A.val = B; }
%type col_name_list { SNodeList* }
%destructor col_name_list { nodesDestroyList($$); }
@ -196,6 +272,13 @@ col_name_list(A) ::= col_name_list(B) NK_COMMA col_name(C).
col_name(A) ::= column_name(B). { A = createColumnNode(pCxt, NULL, &B); }
%type func_name_list { SNodeList* }
%destructor func_name_list { nodesDestroyList($$); }
func_name_list(A) ::= func_name(B). { A = createNodeList(pCxt, B); }
func_name_list(A) ::= func_name_list(B) NK_COMMA col_name(C). { A = addNodeToList(pCxt, B, C); }
func_name(A) ::= function_name(B). { A = createFunctionNode(pCxt, &B, NULL); }
/************************************************ create index ********************************************************/
cmd ::= CREATE SMA INDEX index_name(A) ON table_name(B) index_options(C). { pCxt->pRootNode = createCreateIndexStmt(pCxt, INDEX_TYPE_SMA, &A, &B, NULL, C); }
cmd ::= CREATE FULLTEXT INDEX
@ -546,7 +629,7 @@ query_expression_body(A) ::=
query_primary(A) ::= query_specification(B). { A = B; }
//query_primary(A) ::=
// NK_LP query_expression_body(B)
// order_by_clause_opt slimit_clause_opt limit_clause_opt NK_RP. { A = B;}
// order_by_clause_opt slimit_clause_opt limit_clause_opt NK_RP. { A = B; }
%type order_by_clause_opt { SNodeList* }
%destructor order_by_clause_opt { nodesDestroyList($$); }

93
source/libs/parser/src/parAstCreater.c
View File

@ -246,6 +246,16 @@ static SDatabaseOptions* setDbStreamMode(SAstCreateContext* pCxt, SDatabaseOptio
return pOptions;
}
static SDatabaseOptions* setDbRetentions(SAstCreateContext* pCxt, SDatabaseOptions* pOptions, const SToken* pVal) {
// todo
return pOptions;
}
static SDatabaseOptions* setDbFileFactor(SAstCreateContext* pCxt, SDatabaseOptions* pOptions, const SToken* pVal) {
// todo
return pOptions;
}
static void initSetDatabaseOptionFp() {
setDbOptionFuncs[DB_OPTION_BLOCKS] = setDbBlocks;
setDbOptionFuncs[DB_OPTION_CACHE] = setDbCache;
@ -262,8 +272,10 @@ static void initSetDatabaseOptionFp() {
setDbOptionFuncs[DB_OPTION_TTL] = setDbTtl;
setDbOptionFuncs[DB_OPTION_WAL] = setDbWal;
setDbOptionFuncs[DB_OPTION_VGROUPS] = setDbVgroups;
setDbOptionFuncs[DB_OPTION_SINGLESTABLE] = setDbSingleStable;
setDbOptionFuncs[DB_OPTION_STREAMMODE] = setDbStreamMode;
setDbOptionFuncs[DB_OPTION_SINGLE_STABLE] = setDbSingleStable;
setDbOptionFuncs[DB_OPTION_STREAM_MODE] = setDbStreamMode;
setDbOptionFuncs[DB_OPTION_RETENTIONS] = setDbRetentions;
setDbOptionFuncs[DB_OPTION_FILE_FACTOR] = setDbFileFactor;
}
static STableOptions* setTableKeep(SAstCreateContext* pCxt, STableOptions* pOptions, const SToken* pVal) {
@ -772,6 +784,29 @@ SNode* createDefaultDatabaseOptions(SAstCreateContext* pCxt) {
return (SNode*)pOptions;
}
SNode* createDefaultAlterDatabaseOptions(SAstCreateContext* pCxt) {
SDatabaseOptions* pOptions = nodesMakeNode(QUERY_NODE_DATABASE_OPTIONS);
CHECK_OUT_OF_MEM(pOptions);
pOptions->numOfBlocks = -1;
pOptions->cacheBlockSize = -1;
pOptions->cachelast = -1;
pOptions->compressionLevel = -1;
pOptions->daysPerFile = -1;
pOptions->fsyncPeriod = -1;
pOptions->maxRowsPerBlock = -1;
pOptions->minRowsPerBlock = -1;
pOptions->keep = -1;
pOptions->precision = -1;
pOptions->quorum = -1;
pOptions->replica = -1;
pOptions->ttl = -1;
pOptions->walLevel = -1;
pOptions->numOfVgroups = -1;
pOptions->singleStable = -1;
pOptions->streamMode = -1;
return (SNode*)pOptions;
}
SNode* setDatabaseOption(SAstCreateContext* pCxt, SNode* pOptions, EDatabaseOptionType type, const SToken* pVal) {
return (SNode*)setDbOptionFuncs[type](pCxt, (SDatabaseOptions*)pOptions, pVal);
}
@ -818,6 +853,14 @@ SNode* createDefaultTableOptions(SAstCreateContext* pCxt) {
return (SNode*)pOptions;
}
SNode* createDefaultAlterTableOptions(SAstCreateContext* pCxt) {
STableOptions* pOptions = nodesMakeNode(QUERY_NODE_TABLE_OPTIONS);
CHECK_OUT_OF_MEM(pOptions);
pOptions->keep = -1;
pOptions->ttl = -1;
return (SNode*)pOptions;
}
SNode* setTableOption(SAstCreateContext* pCxt, SNode* pOptions, ETableOptionType type, const SToken* pVal) {
return (SNode*)setTableOptionFuncs[type](pCxt, (STableOptions*)pOptions, pVal);
}
@ -827,6 +870,11 @@ SNode* setTableSmaOption(SAstCreateContext* pCxt, SNode* pOptions, SNodeList* pS
return pOptions;
}
SNode* setTableRollupOption(SAstCreateContext* pCxt, SNode* pOptions, SNodeList* pFuncs) {
// todo
return pOptions;
}
SNode* createColumnDefNode(SAstCreateContext* pCxt, const SToken* pColName, SDataType dataType, const SToken* pComment) {
SColumnDefNode* pCol = (SColumnDefNode*)nodesMakeNode(QUERY_NODE_COLUMN_DEF);
CHECK_OUT_OF_MEM(pCol);
@ -912,6 +960,26 @@ SNode* createDropSuperTableStmt(SAstCreateContext* pCxt, bool ignoreNotExists, S
return (SNode*)pStmt;
}
SNode* createAlterTableOption(SAstCreateContext* pCxt, SNode* pRealTable, SNode* pOptions) {
}
SNode* createAlterTableAddModifyCol(SAstCreateContext* pCxt, SNode* pRealTable, int8_t alterType, const SToken* pColName, SDataType dataType) {
}
SNode* createAlterTableDropCol(SAstCreateContext* pCxt, SNode* pRealTable, int8_t alterType, const SToken* pColName) {
}
SNode* createAlterTableRenameCol(SAstCreateContext* pCxt, SNode* pRealTable, int8_t alterType, const SToken* pOldColName, const SToken* pNewColName) {
}
SNode* createAlterTableSetTag(SAstCreateContext* pCxt, SNode* pRealTable, const SToken* pTagName, SNode* pVal) {
}
SNode* createUseDatabaseStmt(SAstCreateContext* pCxt, const SToken* pDbName) {
SUseDatabaseStmt* pStmt = (SUseDatabaseStmt*)nodesMakeNode(QUERY_NODE_USE_DATABASE_STMT);
CHECK_OUT_OF_MEM(pStmt);
@ -1009,6 +1077,17 @@ SNode* createDropDnodeStmt(SAstCreateContext* pCxt, const SToken* pDnode) {
return (SNode*)pStmt;
}
SNode* createAlterDnodeStmt(SAstCreateContext* pCxt, const SToken* pDnode, const SToken* pConfig, const SToken* pValue) {
SAlterDnodeStmt* pStmt = nodesMakeNode(QUERY_NODE_ALTER_DNODE_STMT);
CHECK_OUT_OF_MEM(pStmt);
pStmt->dnodeId = strtol(pDnode->z, NULL, 10);
trimString(pConfig->z, pConfig->n, pStmt->config, sizeof(pStmt->config));
if (NULL != pValue) {
trimString(pValue->z, pValue->n, pStmt->value, sizeof(pStmt->value));
}
return (SNode*)pStmt;
}
SNode* createCreateIndexStmt(SAstCreateContext* pCxt, EIndexType type, const SToken* pIndexName, const SToken* pTableName, SNodeList* pCols, SNode* pOptions) {
if (!checkIndexName(pCxt, pIndexName) || !checkTableName(pCxt, pTableName)) {
return NULL;
@ -1077,3 +1156,13 @@ SNode* createDropTopicStmt(SAstCreateContext* pCxt, bool ignoreNotExists, const
pStmt->ignoreNotExists = ignoreNotExists;
return (SNode*)pStmt;
}
SNode* createAlterLocalStmt(SAstCreateContext* pCxt, const SToken* pConfig, const SToken* pValue) {
SAlterLocalStmt* pStmt = nodesMakeNode(QUERY_NODE_ALTER_LOCAL_STMT);
CHECK_OUT_OF_MEM(pStmt);
trimString(pConfig->z, pConfig->n, pStmt->config, sizeof(pStmt->config));
if (NULL != pValue) {
trimString(pValue->z, pValue->n, pStmt->value, sizeof(pStmt->value));
}
return (SNode*)pStmt;
}

2
source/libs/parser/src/parTokenizer.c
View File

@ -28,6 +28,7 @@ typedef struct SKeyword {
// keywords in sql string
static SKeyword keywordTable[] = {
{"ACCOUNT", TK_ACCOUNT},
{"ALL", TK_ALL},
{"ALTER", TK_ALTER},
{"AND", TK_AND},
@ -168,7 +169,6 @@ static SKeyword keywordTable[] = {
// {"SCORES", TK_SCORES},
// {"GRANTS", TK_GRANTS},
// {"DOT", TK_DOT},
// {"ACCOUNT", TK_ACCOUNT},
// {"DESCRIBE", TK_DESCRIBE},
// {"SYNCDB", TK_SYNCDB},
// {"LOCAL", TK_LOCAL},

55
source/libs/parser/src/parTranslater.c
View File

@ -962,6 +962,25 @@ static int32_t translateDropSuperTable(STranslateContext* pCxt, SDropSuperTableS
return doTranslateDropSuperTable(pCxt, &tableName, pStmt->ignoreNotExists);
}
static int32_t translateAlterTable(STranslateContext* pCxt, SAlterTableStmt* pStmt) {
SMAltertbReq alterReq = {0};
pCxt->pCmdMsg = malloc(sizeof(SCmdMsgInfo));
if (NULL == pCxt->pCmdMsg) {
return TSDB_CODE_OUT_OF_MEMORY;
}
pCxt->pCmdMsg->epSet = pCxt->pParseCxt->mgmtEpSet;
pCxt->pCmdMsg->msgType = TDMT_MND_ALTER_STB;
pCxt->pCmdMsg->msgLen = tSerializeSMAlterStbReq(NULL, 0, &alterReq);
pCxt->pCmdMsg->pMsg = malloc(pCxt->pCmdMsg->msgLen);
if (NULL == pCxt->pCmdMsg->pMsg) {
return TSDB_CODE_OUT_OF_MEMORY;
}
tSerializeSMAlterStbReq(pCxt->pCmdMsg->pMsg, pCxt->pCmdMsg->msgLen, &alterReq);
return TSDB_CODE_SUCCESS;
}
static int32_t translateUseDatabase(STranslateContext* pCxt, SUseDatabaseStmt* pStmt) {
SName name = {0};
tNameSetDbName(&name, pCxt->pParseCxt->acctId, pStmt->dbName, strlen(pStmt->dbName));
@ -1099,6 +1118,28 @@ static int32_t translateDropDnode(STranslateContext* pCxt, SDropDnodeStmt* pStmt
return TSDB_CODE_SUCCESS;
}
static int32_t translateAlterDnode(STranslateContext* pCxt, SAlterDnodeStmt* pStmt) {
SMCfgDnodeReq cfgReq = {0};
cfgReq.dnodeId = pStmt->dnodeId;
strcpy(cfgReq.config, pStmt->config);
strcpy(cfgReq.value, pStmt->value);
pCxt->pCmdMsg = malloc(sizeof(SCmdMsgInfo));
if (NULL == pCxt->pCmdMsg) {
return TSDB_CODE_OUT_OF_MEMORY;
}
pCxt->pCmdMsg->epSet = pCxt->pParseCxt->mgmtEpSet;
pCxt->pCmdMsg->msgType = TDMT_MND_CONFIG_DNODE;
pCxt->pCmdMsg->msgLen = tSerializeSMCfgDnodeReq(NULL, 0, &cfgReq);
pCxt->pCmdMsg->pMsg = malloc(pCxt->pCmdMsg->msgLen);
if (NULL == pCxt->pCmdMsg->pMsg) {
return TSDB_CODE_OUT_OF_MEMORY;
}
tSerializeSMCfgDnodeReq(pCxt->pCmdMsg->pMsg, pCxt->pCmdMsg->msgLen, &cfgReq);
return TSDB_CODE_SUCCESS;
}
static int32_t nodeTypeToShowType(ENodeType nt) {
switch (nt) {
case QUERY_NODE_SHOW_DATABASES_STMT:
@ -1364,6 +1405,11 @@ static int32_t translateDropTopic(STranslateContext* pCxt, SDropTopicStmt* pStmt
return TSDB_CODE_SUCCESS;
}
static int32_t translateAlterLocal(STranslateContext* pCxt, SAlterLocalStmt* pStmt) {
// todo
return TSDB_CODE_SUCCESS;
}
static int32_t translateQuery(STranslateContext* pCxt, SNode* pNode) {
int32_t code = TSDB_CODE_SUCCESS;
switch (nodeType(pNode)) {
@ -1388,6 +1434,9 @@ static int32_t translateQuery(STranslateContext* pCxt, SNode* pNode) {
case QUERY_NODE_DROP_SUPER_TABLE_STMT:
code = translateDropSuperTable(pCxt, (SDropSuperTableStmt*)pNode);
break;
case QUERY_NODE_ALTER_TABLE_STMT:
code = translateAlterTable(pCxt, (SAlterTableStmt*)pNode);
break;
case QUERY_NODE_CREATE_USER_STMT:
code = translateCreateUser(pCxt, (SCreateUserStmt*)pNode);
break;
@ -1406,6 +1455,9 @@ static int32_t translateQuery(STranslateContext* pCxt, SNode* pNode) {
case QUERY_NODE_DROP_DNODE_STMT:
code = translateDropDnode(pCxt, (SDropDnodeStmt*)pNode);
break;
case QUERY_NODE_ALTER_DNODE_STMT:
code = translateAlterDnode(pCxt, (SAlterDnodeStmt*)pNode);
break;
case QUERY_NODE_SHOW_DATABASES_STMT:
case QUERY_NODE_SHOW_STABLES_STMT:
case QUERY_NODE_SHOW_USERS_STMT:
@ -1436,6 +1488,9 @@ static int32_t translateQuery(STranslateContext* pCxt, SNode* pNode) {
case QUERY_NODE_DROP_TOPIC_STMT:
code = translateDropTopic(pCxt, (SDropTopicStmt*)pNode);
break;
case QUERY_NODE_ALTER_LOCAL_STMT:
code = translateAlterLocal(pCxt, (SAlterLocalStmt*)pNode);
break;
default:
break;
}

14
source/libs/parser/src/parUtil.c
View File

@ -46,17 +46,19 @@ static char* getSyntaxErrFormat(int32_t errCode) {
case TSDB_CODE_PAR_NOT_SINGLE_GROUP:
return "Not a single-group group function";
case TSDB_CODE_PAR_TAGS_NOT_MATCHED:
return "tags number not matched";
return "Tags number not matched";
case TSDB_CODE_PAR_INVALID_TAG_NAME:
return "invalid tag name : %s";
return "Invalid tag name : %s";
case TSDB_CODE_PAR_NAME_OR_PASSWD_TOO_LONG:
return "name or password too long";
return "Name or password too long";
case TSDB_CODE_PAR_PASSWD_EMPTY:
return "password can not be empty";
return "Password can not be empty";
case TSDB_CODE_PAR_INVALID_PORT:
return "port should be an integer that is less than 65535 and greater than 0";
return "Port should be an integer that is less than 65535 and greater than 0";
case TSDB_CODE_PAR_INVALID_ENDPOINT:
return "endpoint should be in the format of 'fqdn:port'";
return "Endpoint should be in the format of 'fqdn:port'";
case TSDB_CODE_PAR_EXPRIE_STATEMENT:
return "This statement is no longer supported";
case TSDB_CODE_OUT_OF_MEMORY:
return "Out of memory";
default:

3689
source/libs/parser/src/sql.c
View File

File diff suppressed because it is too large Load Diff

17
source/libs/parser/test/parserAstTest.cpp
View File

@ -302,6 +302,13 @@ TEST_F(ParserTest, createUser) {
ASSERT_TRUE(run());
}
TEST_F(ParserTest, alterAccount) {
setDatabase("root", "test");
bind("alter account ac_wxy pass '123456'");
ASSERT_TRUE(run(TSDB_CODE_PAR_EXPRIE_STATEMENT));
}
TEST_F(ParserTest, createDnode) {
setDatabase("root", "test");
@ -312,6 +319,16 @@ TEST_F(ParserTest, createDnode) {
ASSERT_TRUE(run());
}
TEST_F(ParserTest, alterDnode) {
setDatabase("root", "test");
bind("alter dnode 1 'resetLog'");
ASSERT_TRUE(run());
bind("alter dnode 1 'debugFlag' '134'");
ASSERT_TRUE(run());
}
TEST_F(ParserTest, createDatabase) {
setDatabase("root", "test");