Merge branch '3.0' of https://github.com/taosdata/TDengine into test/3.0/TD-24125
This commit is contained in:
chenhaoran
commit
dd8f81d9aa
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@ -24,7 +24,7 @@ SELECT [hints] [DISTINCT] select_list
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hints: /*+ [hint([hint_param_list])] [hint([hint_param_list])] */
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hint:
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BATCH_SCAN | NO_BATCH_SCAN
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BATCH_SCAN | NO_BATCH_SCAN | SORT_FOR_GROUP
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select_list:
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select_expr [, select_expr] ...
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@ -88,14 +88,16 @@ Hints are a means of user control over query optimization for individual stateme
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The list of currently supported Hints is as follows:
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| **Hint** | **Params** | **Comment** | **Scopt** |
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| :-----------: | -------------- | -------------------------- | -------------------------- |
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| :-----------: | -------------- | -------------------------- | -----------------------------------|
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| BATCH_SCAN | None | Batch table scan | JOIN statment for stable |
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| NO_BATCH_SCAN | None | Sequential table scan | JOIN statment for stable |
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| SORT_FOR_GROUP| None | Use sort for partition | With normal column in partition by list |
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For example:
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```sql
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SELECT /*+ BATCH_SCAN() */ a.ts FROM stable1 a, stable2 b where a.tag0 = b.tag0 and a.ts = b.ts;
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SELECT /*+ SORT_FOR_GROUP() */ count(*), c1 FROM stable1 PARTITION BY c1;
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```
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## Lists
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@ -54,6 +54,7 @@ LIKE is used together with wildcards to match strings. Its usage is described as
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MATCH and NMATCH are used together with regular expressions to match strings. Their usage is described as follows:
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- Use POSIX regular expression syntax. For more information, see Regular Expressions.
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- The `MATCH` operator returns true when the regular expression is matched. The `NMATCH` operator returns true when the regular expression is not matched.
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- Regular expression can be used against only table names, i.e. `tbname`, and tags/columns of binary/nchar types.
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- The maximum length of regular expression string is 128 bytes. Configuration parameter `maxRegexStringLen` can be used to set the maximum allowed regular expression. It's a configuration parameter on the client side, and will take effect after restarting the client.
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@ -73,10 +73,10 @@ Shows the SQL statement used to create the specified table. This statement can b
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## SHOW DATABASES
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```sql
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SHOW DATABASES;
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SHOW [USER | SYSTEM] DATABASES;
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```
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Shows all user-created databases.
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Shows all databases. The `USER` qualifier specifies only user-created databases. The `SYSTEM` qualifier specifies only system databases.
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## SHOW DNODES
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@ -183,10 +183,10 @@ Shows all subscriptions in the system.
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## SHOW TABLES
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```sql
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SHOW [db_name.]TABLES [LIKE 'pattern'];
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SHOW [NORMAL | CHILD] [db_name.]TABLES [LIKE 'pattern'];
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```
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Shows all standard tables and subtables in the current database. You can use LIKE for fuzzy matching.
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Shows all standard tables and subtables in the current database. You can use LIKE for fuzzy matching. The `Normal` qualifier specifies standard tables. The `CHILD` qualifier specifies subtables.
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## SHOW TABLE DISTRIBUTED
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@ -24,7 +24,7 @@ SELECT [hints] [DISTINCT] select_list
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hints: /*+ [hint([hint_param_list])] [hint([hint_param_list])] */
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hint:
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BATCH_SCAN | NO_BATCH_SCAN
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BATCH_SCAN | NO_BATCH_SCAN | SORT_FOR_GROUP
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select_list:
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select_expr [, select_expr] ...
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@ -88,14 +88,16 @@ Hints 是用户控制单个语句查询优化的一种手段，当 Hint 不适
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目前支持的 Hints 列表如下：
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| **Hint** | **参数** | **说明** | **适用范围** |
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| :-----------: | -------------- | -------------------------- | -------------------------- |
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| :-----------: | -------------- | -------------------------- | -----------------------------|
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| BATCH_SCAN | 无 | 采用批量读表的方式 | 超级表 JOIN 语句 |
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| NO_BATCH_SCAN | 无 | 采用顺序读表的方式 | 超级表 JOIN 语句 |
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| SORT_FOR_GROUP| 无 | 采用sort方式进行分组 | partition by 列表有普通列时 |
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举例：
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```sql
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SELECT /*+ BATCH_SCAN() */ a.ts FROM stable1 a, stable2 b where a.tag0 = b.tag0 and a.ts = b.ts;
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SELECT /*+ SORT_FOR_GROUP() */ count(*), c1 FROM stable1 PARTITION BY c1;
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```
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## 列表
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@ -54,6 +54,7 @@ LIKE 条件使用通配符字符串进行匹配检查，规则如下：
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MATCH 条件和 NMATCH 条件使用正则表达式进行匹配，规则如下：
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- 支持符合 POSIX 规范的正则表达式，具体规范内容可参见 Regular Expressions。
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- MATCH 和正则表达式匹配时, 返回 TURE. NMATCH 和正则表达式不匹配时, 返回 TRUE.
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- 只能针对子表名（即 tbname）、字符串类型的标签值进行正则表达式过滤，不支持普通列的过滤。
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- 正则匹配字符串长度不能超过 128 字节。可以通过参数 maxRegexStringLen 设置和调整最大允许的正则匹配字符串，该参数是客户端配置参数，需要重启客户端才能生效
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@ -73,10 +73,10 @@ SHOW CREATE TABLE [db_name.]tb_name
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## SHOW DATABASES
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```sql
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SHOW DATABASES;
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SHOW [USER | SYSTEM] DATABASES;
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```
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显示用户定义的所有数据库。
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显示定义的所有数据库。SYSTEM 指定只显示系统数据库。USER 指定只显示用户创建的数据库。
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## SHOW DNODES
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@ -183,10 +183,10 @@ SHOW SUBSCRIPTIONS;
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## SHOW TABLES
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```sql
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SHOW [db_name.]TABLES [LIKE 'pattern'];
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SHOW [NORMAL | CHILD] [db_name.]TABLES [LIKE 'pattern'];
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```
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显示当前数据库下的所有普通表和子表的信息。可以使用 LIKE 对表名进行模糊匹配。
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显示当前数据库下的所有普通表和子表的信息。可以使用 LIKE 对表名进行模糊匹配。NORMAL 指定只显示普通表信息， CHILD 指定只显示子表信息。
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## SHOW TABLE DISTRIBUTED
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@ -51,13 +51,11 @@ typedef enum {
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} EGrantType;
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int32_t grantCheck(EGrantType grant);
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#ifdef TD_ENTERPRISE
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#ifndef TD_GRANT_OPTIMIZE
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int32_t grantAlterActiveCode(const char* old, const char* new, char* out, int8_t type);
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#else
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int32_t grantAlterActiveCode(int32_t did, const char* old, const char* new, char* out, int8_t type);
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#endif
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#endif
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#ifndef GRANTS_CFG
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#ifdef TD_ENTERPRISE
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@ -362,6 +362,8 @@
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#define TK_WAL 343
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#define TK_NK_SPACE 600
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#define TK_NK_COMMENT 601
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#define TK_NK_ILLEGAL 602
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@ -507,6 +507,7 @@ typedef struct SBalanceVgroupStmt {
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typedef struct SBalanceVgroupLeaderStmt {
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ENodeType type;
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int32_t vgId;
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} SBalanceVgroupLeaderStmt;
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typedef struct SMergeVgroupStmt {
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@ -382,6 +382,7 @@ typedef enum ELogicConditionType {
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#define TSDB_MAX_STT_TRIGGER 1
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#define TSDB_DEFAULT_SST_TRIGGER 1
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#endif
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#define TSDB_STT_TRIGGER_ARRAY_SIZE 16 // maximum of TSDB_MAX_STT_TRIGGER of TD_ENTERPRISE and TD_COMMUNITY
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#define TSDB_MIN_HASH_PREFIX (2 - TSDB_TABLE_NAME_LEN)
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#define TSDB_MAX_HASH_PREFIX (TSDB_TABLE_NAME_LEN - 2)
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#define TSDB_DEFAULT_HASH_PREFIX 0
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@ -157,6 +157,10 @@ STscObj* taos_connect_internal(const char* ip, const char* user, const char* pas
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tscDebug("new app inst mgr %p, user:%s, ip:%s, port:%d", p, user, epSet.epSet.eps[0].fqdn, epSet.epSet.eps[0].port);
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pInst = &p;
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} else {
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ASSERTS((*pInst) && (*pInst)->pAppHbMgr, "*pInst:%p, pAppHgMgr:%p", *pInst, (*pInst) ? (*pInst)->pAppHbMgr : NULL);
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// reset to 0 in case of conn with duplicated user key but its user has ever been dropped.
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atomic_store_8(&(*pInst)->pAppHbMgr->connHbFlag, 0);
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}
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taosThreadMutexUnlock(&appInfo.mutex);
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@ -544,7 +544,9 @@ STrans *mndAcquireTrans(SMnode *pMnode, int32_t transId) {
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if (pTrans == NULL) {
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terrno = TSDB_CODE_MND_TRANS_NOT_EXIST;
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} else {
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#ifdef WINDOWS
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taosThreadMutexInit(&pTrans->mutex, NULL);
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#endif
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}
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return pTrans;
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}
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@ -625,7 +625,7 @@ struct SDFileSet {
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SDataFile *pDataF;
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SSmaFile *pSmaF;
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uint8_t nSttF;
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SSttFile *aSttF[TSDB_MAX_STT_TRIGGER];
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SSttFile *aSttF[TSDB_STT_TRIGGER_ARRAY_SIZE];
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};
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struct STSDBRowIter {
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@ -694,7 +694,7 @@ struct SDataFWriter {
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SHeadFile fHead;
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SDataFile fData;
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SSmaFile fSma;
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SSttFile fStt[TSDB_MAX_STT_TRIGGER];
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SSttFile fStt[TSDB_STT_TRIGGER_ARRAY_SIZE];
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uint8_t *aBuf[4];
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};
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@ -705,7 +705,7 @@ struct SDataFReader {
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STsdbFD *pHeadFD;
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STsdbFD *pDataFD;
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STsdbFD *pSmaFD;
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STsdbFD *aSttFD[TSDB_MAX_STT_TRIGGER];
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STsdbFD *aSttFD[TSDB_STT_TRIGGER_ARRAY_SIZE];
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uint8_t *aBuf[3];
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};
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@ -268,6 +268,8 @@ STqReader* tqReaderOpen(SVnode* pVnode) {
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}
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void tqReaderClose(STqReader* pReader) {
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if (pReader == NULL) return;
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// close wal reader
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if (pReader->pWalReader) {
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walCloseReader(pReader->pWalReader);
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@ -69,7 +69,7 @@ typedef struct {
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SDataIter *pIter;
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SRBTree rbt;
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SDataIter dataIter;
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SDataIter aDataIter[TSDB_MAX_STT_TRIGGER];
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SDataIter aDataIter[TSDB_STT_TRIGGER_ARRAY_SIZE];
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int8_t toLastOnly;
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};
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struct {
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@ -865,7 +865,7 @@ static int32_t tsdbCommitDataStart(SCommitter *pCommitter) {
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TSDB_CHECK_CODE(code, lino, _exit);
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// merger
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for (int32_t iStt = 0; iStt < TSDB_MAX_STT_TRIGGER; iStt++) {
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for (int32_t iStt = 0; iStt < TSDB_STT_TRIGGER_ARRAY_SIZE; iStt++) {
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SDataIter *pIter = &pCommitter->aDataIter[iStt];
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pIter->aSttBlk = taosArrayInit(0, sizeof(SSttBlk));
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if (pIter->aSttBlk == NULL) {
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@ -915,7 +915,7 @@ static void tsdbCommitDataEnd(SCommitter *pCommitter) {
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tBlockDataDestroy(&pCommitter->dReader.bData);
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// merger
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for (int32_t iStt = 0; iStt < TSDB_MAX_STT_TRIGGER; iStt++) {
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for (int32_t iStt = 0; iStt < TSDB_STT_TRIGGER_ARRAY_SIZE; iStt++) {
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SDataIter *pIter = &pCommitter->aDataIter[iStt];
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taosArrayDestroy(pIter->aSttBlk);
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tBlockDataDestroy(&pIter->bData);
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@ -1000,7 +1000,7 @@ int32_t tsdbDataFReaderClose(SDataFReader **ppReader) {
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tsdbCloseFile(&(*ppReader)->pSmaFD);
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// stt
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for (int32_t iStt = 0; iStt < TSDB_MAX_STT_TRIGGER; iStt++) {
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for (int32_t iStt = 0; iStt < TSDB_STT_TRIGGER_ARRAY_SIZE; iStt++) {
|
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if ((*ppReader)->aSttFD[iStt]) {
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tsdbCloseFile(&(*ppReader)->aSttFD[iStt]);
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}
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@ -244,7 +244,7 @@ SNode* createResumeStreamStmt(SAstCreateContext* pCxt, bool ignoreNotExists, boo
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SNode* createKillStmt(SAstCreateContext* pCxt, ENodeType type, const SToken* pId);
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SNode* createKillQueryStmt(SAstCreateContext* pCxt, const SToken* pQueryId);
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SNode* createBalanceVgroupStmt(SAstCreateContext* pCxt);
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SNode* createBalanceVgroupLeaderStmt(SAstCreateContext* pCxt);
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SNode* createBalanceVgroupLeaderStmt(SAstCreateContext* pCxt, const SToken* pVgId);
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SNode* createMergeVgroupStmt(SAstCreateContext* pCxt, const SToken* pVgId1, const SToken* pVgId2);
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SNode* createRedistributeVgroupStmt(SAstCreateContext* pCxt, const SToken* pVgId, SNodeList* pDnodes);
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SNode* createSplitVgroupStmt(SAstCreateContext* pCxt, const SToken* pVgId);
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@ -691,11 +691,16 @@ cmd ::= KILL TRANSACTION NK_INTEGER(A).
|
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/************************************************ merge/redistribute/ vgroup ******************************************/
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cmd ::= BALANCE VGROUP. { pCxt->pRootNode = createBalanceVgroupStmt(pCxt); }
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cmd ::= BALANCE VGROUP LEADER. { pCxt->pRootNode = createBalanceVgroupLeaderStmt(pCxt); }
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cmd ::= BALANCE VGROUP LEADER on_vgroup_id(A). { pCxt->pRootNode = createBalanceVgroupLeaderStmt(pCxt, &A); }
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cmd ::= MERGE VGROUP NK_INTEGER(A) NK_INTEGER(B). { pCxt->pRootNode = createMergeVgroupStmt(pCxt, &A, &B); }
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cmd ::= REDISTRIBUTE VGROUP NK_INTEGER(A) dnode_list(B). { pCxt->pRootNode = createRedistributeVgroupStmt(pCxt, &A, B); }
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cmd ::= SPLIT VGROUP NK_INTEGER(A). { pCxt->pRootNode = createSplitVgroupStmt(pCxt, &A); }
|
||||
|
||||
%type on_vgroup_id { SToken }
|
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%destructor on_vgroup_id { }
|
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on_vgroup_id(A) ::= . { A = nil_token; }
|
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on_vgroup_id(A) ::= ON NK_INTEGER(B). { A = B; }
|
||||
|
||||
%type dnode_list { SNodeList* }
|
||||
%destructor dnode_list { nodesDestroyList($$); }
|
||||
dnode_list(A) ::= DNODE NK_INTEGER(B). { A = createNodeList(pCxt, createValueNode(pCxt, TSDB_DATA_TYPE_BIGINT, &B)); }
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||||
|
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|||
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@ -2307,10 +2307,13 @@ SNode* createBalanceVgroupStmt(SAstCreateContext* pCxt) {
|
|||
return (SNode*)pStmt;
|
||||
}
|
||||
|
||||
SNode* createBalanceVgroupLeaderStmt(SAstCreateContext* pCxt) {
|
||||
SNode* createBalanceVgroupLeaderStmt(SAstCreateContext* pCxt, const SToken* pVgId) {
|
||||
CHECK_PARSER_STATUS(pCxt);
|
||||
SBalanceVgroupLeaderStmt* pStmt = (SBalanceVgroupLeaderStmt*)nodesMakeNode(QUERY_NODE_BALANCE_VGROUP_LEADER_STMT);
|
||||
CHECK_OUT_OF_MEM(pStmt);
|
||||
if (NULL != pVgId && NULL != pVgId->z) {
|
||||
pStmt->vgId = taosStr2Int32(pVgId->z, NULL, 10);
|
||||
}
|
||||
return (SNode*)pStmt;
|
||||
}
|
||||
|
||||
|
|
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|||
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|
@ -7439,6 +7439,7 @@ static int32_t translateBalanceVgroup(STranslateContext* pCxt, SBalanceVgroupStm
|
|||
|
||||
static int32_t translateBalanceVgroupLeader(STranslateContext* pCxt, SBalanceVgroupLeaderStmt* pStmt) {
|
||||
SBalanceVgroupLeaderReq req = {0};
|
||||
req.vgId = pStmt->vgId;
|
||||
return buildCmdMsg(pCxt, TDMT_MND_BALANCE_VGROUP_LEADER, (FSerializeFunc)tSerializeSBalanceVgroupLeaderReq, &req);
|
||||
}
|
||||
|
||||
|
|
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|||
File diff suppressed because it is too large
Load Diff
|
|
@ -3646,15 +3646,15 @@ static SSortLogicNode* partColOptCreateSort(SPartitionLogicNode* pPartition) {
|
|||
}
|
||||
|
||||
static int32_t partitionColsOpt(SOptimizeContext* pCxt, SLogicSubplan* pLogicSubplan) {
|
||||
SNode* node;
|
||||
int32_t code = TSDB_CODE_SUCCESS;
|
||||
SPartitionLogicNode* pNode = (SPartitionLogicNode*)optFindPossibleNode(pLogicSubplan->pNode, partColOptShouldBeOptimized);
|
||||
SPartitionLogicNode* pNode =
|
||||
(SPartitionLogicNode*)optFindPossibleNode(pLogicSubplan->pNode, partColOptShouldBeOptimized);
|
||||
if (NULL == pNode) return TSDB_CODE_SUCCESS;
|
||||
|
||||
SLogicNode* pRootNode = getLogicNodeRootNode((SLogicNode*)pNode);
|
||||
if (!pRootNode->pHint || !getSortForGroupOptHint(pRootNode->pHint)) {
|
||||
return code;
|
||||
}
|
||||
|
||||
|
||||
if (pRootNode->pHint && getSortForGroupOptHint(pRootNode->pHint)) {
|
||||
// replace with sort node
|
||||
SSortLogicNode* pSort = partColOptCreateSort(pNode);
|
||||
if (!pSort) {
|
||||
|
|
@ -3672,6 +3672,47 @@ static int32_t partitionColsOpt(SOptimizeContext* pCxt, SLogicSubplan* pLogicSub
|
|||
nodesDestroyNode((SNode*)pSort);
|
||||
}
|
||||
}
|
||||
return code;
|
||||
} else if (pNode->node.pParent && nodeType(pNode->node.pParent) == QUERY_NODE_LOGIC_PLAN_AGG) {
|
||||
// Check if we can delete partition node
|
||||
SAggLogicNode* pAgg = (SAggLogicNode*)pNode->node.pParent;
|
||||
FOREACH(node, pNode->pPartitionKeys) {
|
||||
SGroupingSetNode* pgsNode = (SGroupingSetNode*)nodesMakeNode(QUERY_NODE_GROUPING_SET);
|
||||
if (!pgsNode) code = TSDB_CODE_OUT_OF_MEMORY;
|
||||
if (code == TSDB_CODE_SUCCESS) {
|
||||
pgsNode->groupingSetType = GP_TYPE_NORMAL;
|
||||
pgsNode->pParameterList = nodesMakeList();
|
||||
if (!pgsNode->pParameterList) code = TSDB_CODE_OUT_OF_MEMORY;
|
||||
}
|
||||
if (code == TSDB_CODE_SUCCESS) {
|
||||
code = nodesListAppend(pgsNode->pParameterList, nodesCloneNode(node));
|
||||
}
|
||||
if (code == TSDB_CODE_SUCCESS) {
|
||||
// Now we are using hash agg
|
||||
code = nodesListMakeAppend(&pAgg->pGroupKeys, (SNode*)pgsNode);
|
||||
}
|
||||
if (code != TSDB_CODE_SUCCESS) {
|
||||
nodesDestroyNode((SNode*)pgsNode);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (code == TSDB_CODE_SUCCESS) {
|
||||
code =
|
||||
replaceLogicNode(pLogicSubplan, (SLogicNode*)pNode, (SLogicNode*)nodesListGetNode(pNode->node.pChildren, 0));
|
||||
NODES_CLEAR_LIST(pNode->node.pChildren);
|
||||
}
|
||||
if (code == TSDB_CODE_SUCCESS) {
|
||||
// For hash agg, nonblocking mode is meaningless, slimit is useless, so we reset it
|
||||
pAgg->node.forceCreateNonBlockingOptr = false;
|
||||
nodesDestroyNode(pAgg->node.pSlimit);
|
||||
pAgg->node.pSlimit = NULL;
|
||||
nodesDestroyNode((SNode*)pNode);
|
||||
pCxt->optimized = true;
|
||||
}
|
||||
return code;
|
||||
}
|
||||
|
||||
return code;
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -65,11 +65,11 @@ int32_t streamStateCurNext_rocksdb(SStreamState* pState, SStreamStateCur* pCur);
|
|||
int32_t streamStateGetFirst_rocksdb(SStreamState* pState, SWinKey* key);
|
||||
int32_t streamStateGetGroupKVByCur_rocksdb(SStreamStateCur* pCur, SWinKey* pKey, const void** pVal, int32_t* pVLen);
|
||||
int32_t streamStateAddIfNotExist_rocksdb(SStreamState* pState, const SWinKey* key, void** pVal, int32_t* pVLen);
|
||||
int32_t streamStateCurPrev_rocksdb(SStreamState* pState, SStreamStateCur* pCur);
|
||||
int32_t streamStateCurPrev_rocksdb(SStreamStateCur* pCur);
|
||||
int32_t streamStateGetKVByCur_rocksdb(SStreamStateCur* pCur, SWinKey* pKey, const void** pVal, int32_t* pVLen);
|
||||
SStreamStateCur* streamStateGetAndCheckCur_rocksdb(SStreamState* pState, SWinKey* key);
|
||||
SStreamStateCur* streamStateSeekKeyNext_rocksdb(SStreamState* pState, const SWinKey* key);
|
||||
SStreamStateCur* streamStateSeekToLast_rocksdb(SStreamState* pState, const SWinKey* key);
|
||||
SStreamStateCur* streamStateSeekToLast_rocksdb(SStreamState* pState);
|
||||
SStreamStateCur* streamStateGetCur_rocksdb(SStreamState* pState, const SWinKey* key);
|
||||
|
||||
// func cf
|
||||
|
|
@ -84,10 +84,14 @@ int32_t streamStateSessionDel_rocksdb(SStreamState* pState, const SSessionKey* k
|
|||
SStreamStateCur* streamStateSessionSeekKeyCurrentPrev_rocksdb(SStreamState* pState, const SSessionKey* key);
|
||||
SStreamStateCur* streamStateSessionSeekKeyCurrentNext_rocksdb(SStreamState* pState, SSessionKey* key);
|
||||
SStreamStateCur* streamStateSessionSeekKeyNext_rocksdb(SStreamState* pState, const SSessionKey* key);
|
||||
SStreamStateCur* streamStateSessionSeekToLast_rocksdb(SStreamState* pState);
|
||||
int32_t streamStateSessionCurPrev_rocksdb(SStreamStateCur* pCur);
|
||||
|
||||
int32_t streamStateSessionGetKVByCur_rocksdb(SStreamStateCur* pCur, SSessionKey* pKey, void** pVal, int32_t* pVLen);
|
||||
int32_t streamStateSessionGetKeyByRange_rocksdb(SStreamState* pState, const SSessionKey* key, SSessionKey* curKey);
|
||||
int32_t streamStateSessionAddIfNotExist_rocksdb(SStreamState* pState, SSessionKey* key, TSKEY gap, void** pVal,
|
||||
int32_t* pVLen);
|
||||
|
||||
int32_t streamStateSessionClear_rocksdb(SStreamState* pState);
|
||||
|
||||
int32_t streamStateStateAddIfNotExist_rocksdb(SStreamState* pState, SSessionKey* key, char* pKeyData,
|
||||
|
|
|
|||
|
|
@ -1970,7 +1970,7 @@ int32_t streamStateAddIfNotExist_rocksdb(SStreamState* pState, const SWinKey* ke
|
|||
memset(*pVal, 0, size);
|
||||
return 0;
|
||||
}
|
||||
int32_t streamStateCurPrev_rocksdb(SStreamState* pState, SStreamStateCur* pCur) {
|
||||
int32_t streamStateCurPrev_rocksdb(SStreamStateCur* pCur) {
|
||||
qDebug("streamStateCurPrev_rocksdb");
|
||||
if (!pCur) return -1;
|
||||
|
||||
|
|
@ -2052,7 +2052,7 @@ SStreamStateCur* streamStateSeekKeyNext_rocksdb(SStreamState* pState, const SWin
|
|||
return NULL;
|
||||
}
|
||||
|
||||
SStreamStateCur* streamStateSeekToLast_rocksdb(SStreamState* pState, const SWinKey* key) {
|
||||
SStreamStateCur* streamStateSeekToLast_rocksdb(SStreamState* pState) {
|
||||
qDebug("streamStateGetCur_rocksdb");
|
||||
int32_t code = 0;
|
||||
|
||||
|
|
@ -2062,9 +2062,6 @@ SStreamStateCur* streamStateSeekToLast_rocksdb(SStreamState* pState, const SWinK
|
|||
return NULL;
|
||||
}
|
||||
|
||||
char buf[128] = {0};
|
||||
int32_t klen = stateKeyEncode((void*)&maxStateKey, buf);
|
||||
|
||||
{
|
||||
char tbuf[256] = {0};
|
||||
stateKeyToString((void*)&maxStateKey, tbuf);
|
||||
|
|
@ -2079,6 +2076,8 @@ SStreamStateCur* streamStateSeekToLast_rocksdb(SStreamState* pState, const SWinK
|
|||
pCur->iter = streamStateIterCreate(pState, "state", (rocksdb_snapshot_t**)&pCur->snapshot,
|
||||
(rocksdb_readoptions_t**)&pCur->readOpt);
|
||||
|
||||
char buf[128] = {0};
|
||||
int32_t klen = stateKeyEncode((void*)&maxStateKey, buf);
|
||||
rocksdb_iter_seek(pCur->iter, buf, (size_t)klen);
|
||||
rocksdb_iter_prev(pCur->iter);
|
||||
while (rocksdb_iter_valid(pCur->iter) && iterValueIsStale(pCur->iter)) {
|
||||
|
|
@ -2183,6 +2182,52 @@ int32_t streamStateSessionDel_rocksdb(SStreamState* pState, const SSessionKey* k
|
|||
STREAM_STATE_DEL_ROCKSDB(pState, "sess", &sKey);
|
||||
return code;
|
||||
}
|
||||
|
||||
SStreamStateCur* streamStateSessionSeekToLast_rocksdb(SStreamState* pState) {
|
||||
qDebug("streamStateSessionSeekToLast_rocksdb");
|
||||
|
||||
int32_t code = 0;
|
||||
|
||||
SSessionKey maxSessionKey = {.groupId = UINT64_MAX, .win = {.skey = INT64_MAX, .ekey = INT64_MAX}};
|
||||
SStateSessionKey maxKey = {.key = maxSessionKey, .opNum = INT64_MAX};
|
||||
|
||||
STREAM_STATE_PUT_ROCKSDB(pState, "sess", &maxKey, "", 0);
|
||||
if (code != 0) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
SBackendCfWrapper* wrapper = pState->pTdbState->pBackendCfWrapper;
|
||||
SStreamStateCur* pCur = createStreamStateCursor();
|
||||
pCur->number = pState->number;
|
||||
pCur->db = wrapper->rocksdb;
|
||||
pCur->iter = streamStateIterCreate(pState, "sess", (rocksdb_snapshot_t**)&pCur->snapshot,
|
||||
(rocksdb_readoptions_t**)&pCur->readOpt);
|
||||
|
||||
char buf[128] = {0};
|
||||
int32_t klen = stateSessionKeyEncode((void*)&maxKey, buf);
|
||||
rocksdb_iter_seek(pCur->iter, buf, (size_t)klen);
|
||||
rocksdb_iter_prev(pCur->iter);
|
||||
while (rocksdb_iter_valid(pCur->iter) && iterValueIsStale(pCur->iter)) {
|
||||
rocksdb_iter_prev(pCur->iter);
|
||||
}
|
||||
|
||||
if (!rocksdb_iter_valid(pCur->iter)) {
|
||||
streamStateFreeCur(pCur);
|
||||
pCur = NULL;
|
||||
}
|
||||
|
||||
STREAM_STATE_DEL_ROCKSDB(pState, "sess", &maxKey);
|
||||
return pCur;
|
||||
}
|
||||
|
||||
int32_t streamStateSessionCurPrev_rocksdb(SStreamStateCur* pCur) {
|
||||
qDebug("streamStateCurPrev_rocksdb");
|
||||
if (!pCur) return -1;
|
||||
|
||||
rocksdb_iter_prev(pCur->iter);
|
||||
return 0;
|
||||
}
|
||||
|
||||
SStreamStateCur* streamStateSessionSeekKeyCurrentPrev_rocksdb(SStreamState* pState, const SSessionKey* key) {
|
||||
qDebug("streamStateSessionSeekKeyCurrentPrev_rocksdb");
|
||||
|
||||
|
|
@ -2301,6 +2346,7 @@ SStreamStateCur* streamStateSessionSeekKeyNext_rocksdb(SStreamState* pState, con
|
|||
}
|
||||
return pCur;
|
||||
}
|
||||
|
||||
int32_t streamStateSessionGetKVByCur_rocksdb(SStreamStateCur* pCur, SSessionKey* pKey, void** pVal, int32_t* pVLen) {
|
||||
qDebug("streamStateSessionGetKVByCur_rocksdb");
|
||||
if (!pCur) {
|
||||
|
|
|
|||
|
|
@ -670,7 +670,7 @@ int32_t streamStateCurNext(SStreamState* pState, SStreamStateCur* pCur) {
|
|||
|
||||
int32_t streamStateCurPrev(SStreamState* pState, SStreamStateCur* pCur) {
|
||||
#ifdef USE_ROCKSDB
|
||||
return streamStateCurPrev_rocksdb(pState, pCur);
|
||||
return streamStateCurPrev_rocksdb(pCur);
|
||||
#else
|
||||
if (!pCur) {
|
||||
return -1;
|
||||
|
|
|
|||
|
|
@ -58,7 +58,7 @@ struct SStreamFileState {
|
|||
|
||||
typedef SRowBuffPos SRowBuffInfo;
|
||||
|
||||
int32_t stateHashBuffRemoveFn(void* pBuff, const void *pKey, size_t keyLen) {
|
||||
int32_t stateHashBuffRemoveFn(void* pBuff, const void* pKey, size_t keyLen) {
|
||||
SRowBuffPos** pos = tSimpleHashGet(pBuff, pKey, keyLen);
|
||||
if (pos) {
|
||||
(*pos)->beFlushed = true;
|
||||
|
|
@ -77,13 +77,9 @@ int32_t stateHashBuffRemoveByPosFn(SStreamFileState* pFileState, SRowBuffPos* pP
|
|||
return TSDB_CODE_SUCCESS;
|
||||
}
|
||||
|
||||
void stateHashBuffClearFn(void* pBuff) {
|
||||
tSimpleHashClear(pBuff);
|
||||
}
|
||||
void stateHashBuffClearFn(void* pBuff) { tSimpleHashClear(pBuff); }
|
||||
|
||||
void stateHashBuffCleanupFn(void* pBuff) {
|
||||
tSimpleHashCleanup(pBuff);
|
||||
}
|
||||
void stateHashBuffCleanupFn(void* pBuff) { tSimpleHashCleanup(pBuff); }
|
||||
|
||||
int32_t intervalFileRemoveFn(SStreamFileState* pFileState, const void* pKey) {
|
||||
return streamStateDel_rocksdb(pFileState->pFileStore, pKey);
|
||||
|
|
@ -118,8 +114,8 @@ void* sessionCreateStateKey(SRowBuffPos* pPos, int64_t num) {
|
|||
}
|
||||
|
||||
SStreamFileState* streamFileStateInit(int64_t memSize, uint32_t keySize, uint32_t rowSize, uint32_t selectRowSize,
|
||||
GetTsFun fp, void* pFile, TSKEY delMark, const char* taskId,
|
||||
int64_t checkpointId, int8_t type) {
|
||||
GetTsFun fp, void* pFile, TSKEY delMark, const char* taskId, int64_t checkpointId,
|
||||
int8_t type) {
|
||||
if (memSize <= 0) {
|
||||
memSize = DEFAULT_MAX_STREAM_BUFFER_SIZE;
|
||||
}
|
||||
|
|
@ -178,7 +174,7 @@ SStreamFileState* streamFileStateInit(int64_t memSize, uint32_t keySize, uint32_
|
|||
pFileState->maxTs = INT64_MIN;
|
||||
pFileState->id = taosStrdup(taskId);
|
||||
|
||||
//todo(liuyao) optimize
|
||||
// todo(liuyao) optimize
|
||||
if (type == STREAM_STATE_BUFF_HASH) {
|
||||
recoverSnapshot(pFileState, checkpointId);
|
||||
}
|
||||
|
|
@ -290,9 +286,7 @@ void streamFileStateClear(SStreamFileState* pFileState) {
|
|||
|
||||
bool needClearDiskBuff(SStreamFileState* pFileState) { return pFileState->flushMark > 0; }
|
||||
|
||||
void streamFileStateReleaseBuff(SStreamFileState* pFileState, SRowBuffPos* pPos, bool used) {
|
||||
pPos->beUsed = used;
|
||||
}
|
||||
void streamFileStateReleaseBuff(SStreamFileState* pFileState, SRowBuffPos* pPos, bool used) { pPos->beUsed = used; }
|
||||
|
||||
void popUsedBuffs(SStreamFileState* pFileState, SStreamSnapshot* pFlushList, uint64_t max, bool used) {
|
||||
uint64_t i = 0;
|
||||
|
|
@ -647,6 +641,26 @@ int32_t deleteExpiredCheckPoint(SStreamFileState* pFileState, TSKEY mark) {
|
|||
return code;
|
||||
}
|
||||
|
||||
int32_t recoverSesssion(SStreamFileState* pFileState, int64_t ckId) {
|
||||
int code = TSDB_CODE_SUCCESS;
|
||||
SStreamStateCur* pCur = streamStateSessionSeekToLast_rocksdb(pFileState->pFileStore);
|
||||
if (pCur == NULL) {
|
||||
return -1;
|
||||
}
|
||||
while (code == TSDB_CODE_SUCCESS) {
|
||||
void* pVal = NULL;
|
||||
int32_t vlen = 0;
|
||||
SSessionKey key = {0};
|
||||
code = streamStateSessionGetKVByCur_rocksdb(pCur, &key, &pVal, &vlen);
|
||||
if (code != 0) {
|
||||
break;
|
||||
}
|
||||
taosMemoryFree(pVal);
|
||||
code = streamStateSessionCurPrev_rocksdb(pCur);
|
||||
}
|
||||
streamStateFreeCur(pCur);
|
||||
return code;
|
||||
}
|
||||
int32_t recoverSnapshot(SStreamFileState* pFileState, int64_t ckId) {
|
||||
int32_t code = TSDB_CODE_SUCCESS;
|
||||
if (pFileState->maxTs != INT64_MIN) {
|
||||
|
|
@ -656,8 +670,7 @@ int32_t recoverSnapshot(SStreamFileState* pFileState, int64_t ckId) {
|
|||
deleteExpiredCheckPoint(pFileState, mark);
|
||||
}
|
||||
|
||||
SWinKey key = {.groupId = 0, .ts = 0};
|
||||
SStreamStateCur* pCur = streamStateSeekToLast_rocksdb(pFileState->pFileStore, &key);
|
||||
SStreamStateCur* pCur = streamStateSeekToLast_rocksdb(pFileState->pFileStore);
|
||||
if (pCur == NULL) {
|
||||
return -1;
|
||||
}
|
||||
|
|
@ -667,9 +680,9 @@ int32_t recoverSnapshot(SStreamFileState* pFileState, int64_t ckId) {
|
|||
break;
|
||||
}
|
||||
void* pVal = NULL;
|
||||
int32_t pVLen = 0;
|
||||
int32_t vlen = 0;
|
||||
SRowBuffPos* pNewPos = getNewRowPosForWrite(pFileState);
|
||||
code = streamStateGetKVByCur_rocksdb(pCur, pNewPos->pKey, (const void**)&pVal, &pVLen);
|
||||
code = streamStateGetKVByCur_rocksdb(pCur, pNewPos->pKey, (const void**)&pVal, &vlen);
|
||||
if (code != TSDB_CODE_SUCCESS || pFileState->getTs(pNewPos->pKey) < pFileState->flushMark) {
|
||||
destroyRowBuffPos(pNewPos);
|
||||
SListNode* pNode = tdListPopTail(pFileState->usedBuffs);
|
||||
|
|
@ -677,8 +690,8 @@ int32_t recoverSnapshot(SStreamFileState* pFileState, int64_t ckId) {
|
|||
taosMemoryFreeClear(pVal);
|
||||
break;
|
||||
}
|
||||
ASSERT(pVLen == pFileState->rowSize);
|
||||
memcpy(pNewPos->pRowBuff, pVal, pVLen);
|
||||
ASSERT(vlen == pFileState->rowSize);
|
||||
memcpy(pNewPos->pRowBuff, pVal, vlen);
|
||||
taosMemoryFreeClear(pVal);
|
||||
pNewPos->beFlushed = true;
|
||||
code = tSimpleHashPut(pFileState->rowStateBuff, pNewPos->pKey, pFileState->keyLen, &pNewPos, POINTER_BYTES);
|
||||
|
|
@ -686,7 +699,7 @@ int32_t recoverSnapshot(SStreamFileState* pFileState, int64_t ckId) {
|
|||
destroyRowBuffPos(pNewPos);
|
||||
break;
|
||||
}
|
||||
code = streamStateCurPrev_rocksdb(pFileState->pFileStore, pCur);
|
||||
code = streamStateCurPrev_rocksdb(pCur);
|
||||
}
|
||||
streamStateFreeCur(pCur);
|
||||
|
||||
|
|
@ -700,22 +713,14 @@ void streamFileStateReloadInfo(SStreamFileState* pFileState, TSKEY ts) {
|
|||
pFileState->maxTs = TMAX(pFileState->maxTs, ts);
|
||||
}
|
||||
|
||||
void* getRowStateBuff(SStreamFileState* pFileState) {
|
||||
return pFileState->rowStateBuff;
|
||||
}
|
||||
void* getRowStateBuff(SStreamFileState* pFileState) { return pFileState->rowStateBuff; }
|
||||
|
||||
void* getStateFileStore(SStreamFileState* pFileState) {
|
||||
return pFileState->pFileStore;
|
||||
}
|
||||
void* getStateFileStore(SStreamFileState* pFileState) { return pFileState->pFileStore; }
|
||||
|
||||
bool isDeteled(SStreamFileState* pFileState, TSKEY ts) {
|
||||
return pFileState->deleteMark > 0 && ts < (pFileState->maxTs - pFileState->deleteMark);
|
||||
}
|
||||
|
||||
bool isFlushedState(SStreamFileState* pFileState, TSKEY ts, TSKEY gap) {
|
||||
return ts <= (pFileState->flushMark + gap);
|
||||
}
|
||||
bool isFlushedState(SStreamFileState* pFileState, TSKEY ts, TSKEY gap) { return ts <= (pFileState->flushMark + gap); }
|
||||
|
||||
int32_t getRowStateRowSize(SStreamFileState* pFileState) {
|
||||
return pFileState->rowSize;
|
||||
}
|
||||
int32_t getRowStateRowSize(SStreamFileState* pFileState) { return pFileState->rowSize; }
|
||||
|
|
|
|||
|
|
@ -26,6 +26,10 @@ void tmsgSetDefault(const SMsgCb* msgcb) { defaultMsgCb = *msgcb; }
|
|||
int32_t tmsgPutToQueue(const SMsgCb* msgcb, EQueueType qtype, SRpcMsg* pMsg) {
|
||||
int32_t code = (*msgcb->putToQueueFp)(msgcb->mgmt, qtype, pMsg);
|
||||
if (code != 0) {
|
||||
SRpcMsg rsp = {.code = code, .info = pMsg->info};
|
||||
if (rsp.info.handle != NULL) {
|
||||
tmsgSendRsp(&rsp);
|
||||
}
|
||||
rpcFreeCont(pMsg->pCont);
|
||||
pMsg->pCont = NULL;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -56,6 +56,8 @@ SWalReader *walOpenReader(SWal *pWal, SWalFilterCond *cond, int64_t id) {
|
|||
}
|
||||
|
||||
void walCloseReader(SWalReader *pReader) {
|
||||
if(pReader == NULL) return;
|
||||
|
||||
taosCloseFile(&pReader->pIdxFile);
|
||||
taosCloseFile(&pReader->pLogFile);
|
||||
taosMemoryFreeClear(pReader->pHead);
|
||||
|
|
|
|||
|
|
@ -48,6 +48,7 @@ void createUsers(TAOS *taos, const char *host, char *qstr);
|
|||
void passVerTestMulti(const char *host, char *qstr);
|
||||
void sysInfoTest(TAOS *taos, const char *host, char *qstr);
|
||||
void userDroppedTest(TAOS *taos, const char *host, char *qstr);
|
||||
void clearTestEnv(TAOS *taos, const char *host, char *qstr);
|
||||
|
||||
int nPassVerNotified = 0;
|
||||
int nUserDropped = 0;
|
||||
|
|
@ -210,6 +211,7 @@ int main(int argc, char *argv[]) {
|
|||
passVerTestMulti(argv[1], qstr);
|
||||
sysInfoTest(taos, argv[1], qstr);
|
||||
userDroppedTest(taos, argv[1], qstr);
|
||||
clearTestEnv(taos, argv[1], qstr);
|
||||
|
||||
taos_close(taos);
|
||||
taos_cleanup();
|
||||
|
|
@ -267,9 +269,9 @@ void passVerTestMulti(const char *host, char *qstr) {
|
|||
queryDB(taos[0], "create database if not exists demo2 vgroups 1 minrows 10");
|
||||
queryDB(taos[0], "create database if not exists demo3 vgroups 1 minrows 10");
|
||||
|
||||
queryDB(taos[0], "create table demo1.stb (ts timestamp, c1 int) tags(t1 int)");
|
||||
queryDB(taos[0], "create table demo2.stb (ts timestamp, c1 int) tags(t1 int)");
|
||||
queryDB(taos[0], "create table demo3.stb (ts timestamp, c1 int) tags(t1 int)");
|
||||
queryDB(taos[0], "create table if not exists demo1.stb (ts timestamp, c1 int) tags(t1 int)");
|
||||
queryDB(taos[0], "create table if not exists demo2.stb (ts timestamp, c1 int) tags(t1 int)");
|
||||
queryDB(taos[0], "create table if not exists demo3.stb (ts timestamp, c1 int) tags(t1 int)");
|
||||
|
||||
strcpy(qstr, "alter user root pass 'taos'");
|
||||
queryDB(taos[0], qstr);
|
||||
|
|
@ -326,9 +328,9 @@ void sysInfoTest(TAOS *taosRoot, const char *host, char *qstr) {
|
|||
queryDB(taosRoot, "create database if not exists demo12 vgroups 1 minrows 10");
|
||||
queryDB(taosRoot, "create database if not exists demo13 vgroups 1 minrows 10");
|
||||
|
||||
queryDB(taosRoot, "create table demo11.stb (ts timestamp, c1 int) tags(t1 int)");
|
||||
queryDB(taosRoot, "create table demo12.stb (ts timestamp, c1 int) tags(t1 int)");
|
||||
queryDB(taosRoot, "create table demo13.stb (ts timestamp, c1 int) tags(t1 int)");
|
||||
queryDB(taosRoot, "create table if not exists demo11.stb (ts timestamp, c1 int) tags(t1 int)");
|
||||
queryDB(taosRoot, "create table if not exists demo12.stb (ts timestamp, c1 int) tags(t1 int)");
|
||||
queryDB(taosRoot, "create table if not exists demo13.stb (ts timestamp, c1 int) tags(t1 int)");
|
||||
|
||||
sprintf(qstr, "show grants");
|
||||
char output[BUF_LEN];
|
||||
|
|
@ -387,10 +389,14 @@ _REP:
|
|||
fprintf(stderr, ">>> succeed to run sysInfoTest\n");
|
||||
fprintf(stderr, "######## %s #########\n", __func__);
|
||||
}
|
||||
|
||||
static bool isDropUser = true;
|
||||
void userDroppedTest(TAOS *taos, const char *host, char *qstr) {
|
||||
// users
|
||||
int nTestUsers = nUser;
|
||||
int nLoop = 0;
|
||||
_loop:
|
||||
++nLoop;
|
||||
printf("\n\n%s:%d LOOP %d, nTestUsers:%d\n", __func__, __LINE__, nLoop, nTestUsers);
|
||||
for (int i = 0; i < nTestUsers; ++i) {
|
||||
// sprintf(users[i], "user%d", i);
|
||||
taosu[i] = taos_connect(host, users[i], "taos", NULL, 0);
|
||||
|
|
@ -426,7 +432,6 @@ void userDroppedTest(TAOS *taos, const char *host, char *qstr) {
|
|||
for (int i = 0; i < nTestUsers; ++i) {
|
||||
taos_close(taosu[i]);
|
||||
printf("%s:%d close taosu[%d]\n", __func__, __LINE__, i);
|
||||
sleep(1);
|
||||
}
|
||||
|
||||
fprintf(stderr, "######## %s #########\n", __func__);
|
||||
|
|
@ -437,5 +442,32 @@ void userDroppedTest(TAOS *taos, const char *host, char *qstr) {
|
|||
exit(1);
|
||||
}
|
||||
fprintf(stderr, "######## %s #########\n", __func__);
|
||||
// sleep(300);
|
||||
|
||||
if (nLoop < 5) {
|
||||
nUserDropped = 0;
|
||||
for (int i = 0; i < nTestUsers; ++i) {
|
||||
sprintf(users[i], "user%d", i);
|
||||
sprintf(qstr, "CREATE USER %s PASS 'taos'", users[i]);
|
||||
fprintf(stderr, "%s:%d create user:%s\n", __func__, __LINE__, users[i]);
|
||||
queryDB(taos, qstr);
|
||||
}
|
||||
goto _loop;
|
||||
}
|
||||
isDropUser = false;
|
||||
}
|
||||
|
||||
void clearTestEnv(TAOS *taos, const char *host, char *qstr) {
|
||||
fprintf(stderr, "######## %s start #########\n", __func__);
|
||||
// restore password
|
||||
sprintf(qstr, "alter user root pass 'taosdata'");
|
||||
queryDB(taos, qstr);
|
||||
|
||||
if (isDropUser) {
|
||||
for (int i = 0; i < nUser; ++i) {
|
||||
sprintf(qstr, "drop user %s", users[i]);
|
||||
queryDB(taos, qstr);
|
||||
}
|
||||
}
|
||||
// sleep(3000);
|
||||
fprintf(stderr, "######## %s end #########\n", __func__);
|
||||
}
|
||||
|
|
@ -141,12 +141,12 @@ class TDTestCase:
|
|||
def test_sort_for_partition_hint(self):
|
||||
sql = 'select count(*), c1 from meters partition by c1'
|
||||
sql_hint = 'select /*+ sort_for_group() */count(*), c1 from meters partition by c1'
|
||||
self.check_explain_res_has_row("Partition on", self.explain_sql(sql))
|
||||
#self.check_explain_res_has_row("Partition on", self.explain_sql(sql))
|
||||
self.check_explain_res_has_row("Sort", self.explain_sql(sql_hint))
|
||||
|
||||
sql = 'select count(*), c1, tbname from meters partition by tbname, c1'
|
||||
sql_hint = 'select /*+ sort_for_group() */ count(*), c1, tbname from meters partition by tbname, c1'
|
||||
self.check_explain_res_has_row("Partition on", self.explain_sql(sql))
|
||||
#self.check_explain_res_has_row("Partition on", self.explain_sql(sql))
|
||||
self.check_explain_res_has_row("Sort", self.explain_sql(sql_hint))
|
||||
|
||||
sql = 'select count(*), c1, tbname from meters partition by tbname, c1 interval(1s)'
|
||||
|
|
@ -156,7 +156,7 @@ class TDTestCase:
|
|||
|
||||
sql = 'select count(*), c1, t1 from meters partition by t1, c1'
|
||||
sql_hint = 'select /*+ sort_for_group() */ count(*), c1, t1 from meters partition by t1, c1'
|
||||
self.check_explain_res_has_row("Partition on", self.explain_sql(sql))
|
||||
#self.check_explain_res_has_row("Partition on", self.explain_sql(sql))
|
||||
self.check_explain_res_has_row("Sort", self.explain_sql(sql_hint))
|
||||
|
||||
sql = 'select count(*), c1, t1 from meters partition by t1, c1 interval(1s)'
|
||||
|
|
@ -208,7 +208,7 @@ class TDTestCase:
|
|||
sql_hint = self.add_order_by(self.add_hint(sql), order_by, select_list)
|
||||
sql = self.add_order_by(sql, order_by, select_list)
|
||||
self.check_explain_res_has_row("Sort", self.explain_sql(sql_hint))
|
||||
self.check_explain_res_has_row("Partition", self.explain_sql(sql))
|
||||
#self.check_explain_res_has_row("Partition", self.explain_sql(sql))
|
||||
self.query_and_compare_res(sql, sql_hint, compare_what=compare_what)
|
||||
|
||||
def test_sort_for_partition_res(self):
|
||||
|
|
|
|||
|
|
@ -137,6 +137,10 @@ class TDTestCase:
|
|||
if not plan_found:
|
||||
tdLog.exit("plan: %s not found in res: [%s]" % (plan_str_expect, str(rows)))
|
||||
|
||||
def check_explain_res_no_row(self, plan_str_not_expect: str, res):
|
||||
for row in res:
|
||||
if str(row).find(plan_str_not_expect) >= 0:
|
||||
tdLog.exit('plan: [%s] found in: [%s]' % (plan_str_not_expect, str(row)))
|
||||
|
||||
def test_sort_for_partition_hint(self):
|
||||
pass
|
||||
|
|
@ -147,6 +151,9 @@ class TDTestCase:
|
|||
def add_hint(self, sql: str) -> str:
|
||||
return "select /*+ sort_for_group() */ %s" % sql[6:]
|
||||
|
||||
def add_remove_partition_hint(self, sql: str) -> str:
|
||||
return "select /*+ remove_partition() */ %s" % sql[6:]
|
||||
|
||||
def query_with_time(self, sql):
|
||||
start = datetime.now()
|
||||
tdSql.query(sql, queryTimes=1)
|
||||
|
|
@ -200,8 +207,8 @@ class TDTestCase:
|
|||
def check_explain(self, sql):
|
||||
sql_hint = self.add_hint(sql)
|
||||
explain_res = self.explain_sql(sql)
|
||||
self.check_explain_res_has_row('SortMerge', explain_res)
|
||||
self.check_explain_res_has_row("blocking=0", explain_res)
|
||||
#self.check_explain_res_has_row('SortMerge', explain_res)
|
||||
#self.check_explain_res_has_row("blocking=0", explain_res)
|
||||
explain_res = self.explain_sql(sql_hint)
|
||||
self.check_explain_res_has_row('SortMerge', explain_res)
|
||||
self.check_explain_res_has_row('blocking=0', explain_res)
|
||||
|
|
@ -233,14 +240,27 @@ class TDTestCase:
|
|||
sql_hint = self.add_hint(sql)
|
||||
sql = self.add_order_by(sql, ele[3])
|
||||
sql_no_slimit = sql_template % (ele[0], ele[1], '')
|
||||
|
||||
sql_no_slimit = self.add_order_by(sql_no_slimit, ele[3])
|
||||
self.query_and_compare_first_rows(sql_hint, sql_no_slimit)
|
||||
|
||||
def test_remove_partition(self):
|
||||
sql = 'select c1, count(*) from meters partition by c1 slimit 10'
|
||||
explain_res = self.explain_sql(sql)
|
||||
self.check_explain_res_no_row("Partition", explain_res)
|
||||
self.check_explain_res_has_row("blocking=1", explain_res)
|
||||
|
||||
sql = 'select c1, count(*) from meters partition by c1,c2 slimit 10'
|
||||
explain_res = self.explain_sql(sql)
|
||||
self.check_explain_res_no_row("Partition", explain_res)
|
||||
self.check_explain_res_has_row("blocking=1", explain_res)
|
||||
|
||||
def run(self):
|
||||
self.prepareTestEnv()
|
||||
#time.sleep(99999999)
|
||||
self.test_pipelined_agg_plan_with_slimit()
|
||||
self.test_pipelined_agg_data_with_slimit()
|
||||
self.test_remove_partition()
|
||||
|
||||
def stop(self):
|
||||
tdSql.close()
|
||||
|
|
|
|||
|
|
@ -107,8 +107,8 @@ class RestoreBasic:
|
|||
status = True
|
||||
break
|
||||
else:
|
||||
time.sleep(0.5)
|
||||
tdLog.info(f"sleep 500ms retry {i} to check status again...")
|
||||
time.sleep(1)
|
||||
tdLog.info(f"sleep 1s retry {i} to check status again...")
|
||||
|
||||
if status == False:
|
||||
tdLog.exit("check vgroups status failed, exit.")
|
||||
|
|
|
|||
Loading…
Reference in New Issue