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提交 0e0e6d5a 编写于 作者: H Haojun Liao
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[td-2819]

上级 8d399443
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Showing with 674 addition and 565 deletion
src/client/inc/tscUtil.h
浏览文件 @ 0e0e6d5a
......@@ -88,7 +88,7 @@ typedef struct SVgroupTableInfo {
SArray* itemList; //SArray<STableIdInfo>
} SVgroupTableInfo;
static FORCE_INLINE SQueryNodeInfo* tscGetQueryInfo(SSqlCmd* pCmd, int32_t subClauseIndex) {
static FORCE_INLINE SQueryInfo* tscGetQueryInfo(SSqlCmd* pCmd, int32_t subClauseIndex) {
assert(pCmd != NULL && subClauseIndex >= 0);
if (pCmd->pQueryInfo == NULL || subClauseIndex >= pCmd->numOfClause) {
return NULL;
......@@ -97,7 +97,7 @@ static FORCE_INLINE SQueryNodeInfo* tscGetQueryInfo(SSqlCmd* pCmd, int32_t subCl
return pCmd->pQueryInfo[subClauseIndex];
}
SQueryNodeInfo* tscGetActiveQueryInfo(SSqlCmd* pCmd);
SQueryInfo* tscGetActiveQueryInfo(SSqlCmd* pCmd);
int32_t tscCreateDataBlock(size_t initialSize, int32_t rowSize, int32_t startOffset, SName* name, STableMeta* pTableMeta, STableDataBlocks** dataBlocks);
void tscDestroyDataBlock(STableDataBlocks* pDataBlock, bool removeMeta);
......@@ -121,33 +121,34 @@ int32_t tscGetDataBlockFromList(SHashObj* pHashList, int64_t id, int32_t size, i
* @param pSql sql object
* @return
*/
bool tscIsPointInterpQuery(SQueryNodeInfo* pQueryInfo);
bool tscIsTWAQuery(SQueryNodeInfo* pQueryInfo);
bool tscIsSecondStageQuery(SQueryNodeInfo* pQueryInfo);
bool tscGroupbyColumn(SQueryNodeInfo* pQueryInfo);
bool tscIsTopBotQuery(SQueryNodeInfo* pQueryInfo);
bool hasTagValOutput(SQueryNodeInfo* pQueryInfo);
bool timeWindowInterpoRequired(SQueryNodeInfo *pQueryNodeInfo);
bool isStabledev(SQueryNodeInfo* pQueryInfo);
bool isTsCompQuery(SQueryNodeInfo* pQueryNodeInfo);
bool isSimpleAggregate(SQueryNodeInfo* pQueryNodeInfo);
bool tscNonOrderedProjectionQueryOnSTable(SQueryNodeInfo *pQueryInfo, int32_t tableIndex);
bool tscOrderedProjectionQueryOnSTable(SQueryNodeInfo* pQueryInfo, int32_t tableIndex);
bool tscIsProjectionQueryOnSTable(SQueryNodeInfo* pQueryInfo, int32_t tableIndex);
bool tscIsProjectionQuery(SQueryNodeInfo* pQueryInfo);
bool tscIsTwoStageSTableQuery(SQueryNodeInfo* pQueryInfo, int32_t tableIndex);
bool tscQueryTags(SQueryNodeInfo* pQueryInfo);
bool tscMultiRoundQuery(SQueryNodeInfo* pQueryInfo, int32_t tableIndex);
bool tscQueryBlockInfo(SQueryNodeInfo* pQueryInfo);
SExprInfo* tscAddFuncInSelectClause(SQueryNodeInfo* pQueryInfo, int32_t outputColIndex, int16_t functionId,
bool tscIsPointInterpQuery(SQueryInfo* pQueryInfo);
bool tscIsTWAQuery(SQueryInfo* pQueryInfo);
bool tscIsSecondStageQuery(SQueryInfo* pQueryInfo);
bool tscGroupbyColumn(SQueryInfo* pQueryInfo);
bool tscIsTopBotQuery(SQueryInfo* pQueryInfo);
bool hasTagValOutput(SQueryInfo* pQueryInfo);
bool timeWindowInterpoRequired(SQueryInfo *pQueryNodeInfo);
bool isStabledev(SQueryInfo* pQueryInfo);
bool isTsCompQuery(SQueryInfo* pQueryNodeInfo);
bool isSimpleAggregate(SQueryInfo* pQueryNodeInfo);
bool isBlockDistQuery(SQueryInfo* pQueryInfo);
bool tscNonOrderedProjectionQueryOnSTable(SQueryInfo *pQueryInfo, int32_t tableIndex);
bool tscOrderedProjectionQueryOnSTable(SQueryInfo* pQueryInfo, int32_t tableIndex);
bool tscIsProjectionQueryOnSTable(SQueryInfo* pQueryInfo, int32_t tableIndex);
bool tscIsProjectionQuery(SQueryInfo* pQueryInfo);
bool tscIsTwoStageSTableQuery(SQueryInfo* pQueryInfo, int32_t tableIndex);
bool tscQueryTags(SQueryInfo* pQueryInfo);
bool tscMultiRoundQuery(SQueryInfo* pQueryInfo, int32_t tableIndex);
bool tscQueryBlockInfo(SQueryInfo* pQueryInfo);
SExprInfo* tscAddFuncInSelectClause(SQueryInfo* pQueryInfo, int32_t outputColIndex, int16_t functionId,
SColumnIndex* pIndex, SSchema* pColSchema, int16_t colType);
int32_t tscSetTableFullName(STableMetaInfo* pTableMetaInfo, SStrToken* pzTableName, SSqlObj* pSql);
void tscClearInterpInfo(SQueryNodeInfo* pQueryInfo);
void tscClearInterpInfo(SQueryInfo* pQueryInfo);
bool tscIsInsertData(char* sqlstr);
......@@ -161,12 +162,12 @@ SInternalField* tscFieldInfoInsert(SFieldInfo* pFieldInfo, int32_t index, TAOS_F
SInternalField* tscFieldInfoGetInternalField(SFieldInfo* pFieldInfo, int32_t index);
TAOS_FIELD* tscFieldInfoGetField(SFieldInfo* pFieldInfo, int32_t index);
void tscFieldInfoUpdateOffset(SQueryNodeInfo* pQueryInfo);
void tscFieldInfoUpdateOffset(SQueryInfo* pQueryInfo);
int16_t tscFieldInfoGetOffset(SQueryNodeInfo* pQueryInfo, int32_t index);
int16_t tscFieldInfoGetOffset(SQueryInfo* pQueryInfo, int32_t index);
void tscFieldInfoClear(SFieldInfo* pFieldInfo);
static FORCE_INLINE int32_t tscNumOfFields(SQueryNodeInfo* pQueryInfo) { return pQueryInfo->fieldsInfo.numOfOutput; }
static FORCE_INLINE int32_t tscNumOfFields(SQueryInfo* pQueryInfo) { return pQueryInfo->fieldsInfo.numOfOutput; }
int32_t tscFieldInfoCompare(const SFieldInfo* pFieldInfo1, const SFieldInfo* pFieldInfo2);
......@@ -174,18 +175,18 @@ void addExprParams(SSqlExpr* pExpr, char* argument, int32_t type, int32_t bytes)
int32_t tscGetResRowLength(SArray* pExprList);
SExprInfo* tscSqlExprInsert(SQueryNodeInfo* pQueryInfo, int32_t index, int16_t functionId, SColumnIndex* pColIndex, int16_t type,
SExprInfo* tscSqlExprInsert(SQueryInfo* pQueryInfo, int32_t index, int16_t functionId, SColumnIndex* pColIndex, int16_t type,
int16_t size, int16_t resColId, int16_t interSize, bool isTagCol);
SExprInfo* tscSqlExprAppend(SQueryNodeInfo* pQueryInfo, int16_t functionId, SColumnIndex* pColIndex, int16_t type,
SExprInfo* tscSqlExprAppend(SQueryInfo* pQueryInfo, int16_t functionId, SColumnIndex* pColIndex, int16_t type,
int16_t size, int16_t resColId, int16_t interSize, bool isTagCol);
SExprInfo* tscSqlExprUpdate(SQueryNodeInfo* pQueryInfo, int32_t index, int16_t functionId, int16_t srcColumnIndex, int16_t type,
SExprInfo* tscSqlExprUpdate(SQueryInfo* pQueryInfo, int32_t index, int16_t functionId, int16_t srcColumnIndex, int16_t type,
int16_t size);
size_t tscSqlExprNumOfExprs(SQueryNodeInfo* pQueryInfo);
void tscInsertPrimaryTsSourceColumn(SQueryNodeInfo* pQueryInfo, SColumnIndex* pIndex);
size_t tscSqlExprNumOfExprs(SQueryInfo* pQueryInfo);
void tscInsertPrimaryTsSourceColumn(SQueryInfo* pQueryInfo, SColumnIndex* pIndex);
SExprInfo* tscSqlExprGet(SQueryNodeInfo* pQueryInfo, int32_t index);
SExprInfo* tscSqlExprGet(SQueryInfo* pQueryInfo, int32_t index);
int32_t tscSqlExprCopy(SArray* dst, const SArray* src, uint64_t uid, bool deepcopy);
void tscSqlExprAssign(SExprInfo* dst, const SExprInfo* src);
void tscSqlExprInfoDestroy(SArray* pExprInfo);
......@@ -208,25 +209,25 @@ void tsSetSTableQueryCond(STagCond* pTagCond, uint64_t uid, SBufferWriter* bw)
int32_t tscTagCondCopy(STagCond* dest, const STagCond* src);
void tscTagCondRelease(STagCond* pCond);
void tscGetSrcColumnInfo(SSrcColumnInfo* pColInfo, SQueryNodeInfo* pQueryInfo);
void tscGetSrcColumnInfo(SSrcColumnInfo* pColInfo, SQueryInfo* pQueryInfo);
bool tscShouldBeFreed(SSqlObj* pSql);
STableMetaInfo* tscGetTableMetaInfoFromCmd(SSqlCmd *pCmd, int32_t subClauseIndex, int32_t tableIndex);
STableMetaInfo* tscGetMetaInfo(SQueryNodeInfo *pQueryInfo, int32_t tableIndex);
STableMetaInfo* tscGetMetaInfo(SQueryInfo *pQueryInfo, int32_t tableIndex);
void tscInitQueryInfo(SQueryNodeInfo* pQueryInfo);
void tscInitQueryInfo(SQueryInfo* pQueryInfo);
void tscClearSubqueryInfo(SSqlCmd* pCmd);
int32_t tscAddQueryInfo(SSqlCmd *pCmd);
SQueryNodeInfo *tscGetQueryInfo(SSqlCmd* pCmd, int32_t subClauseIndex);
SQueryNodeInfo *tscGetQueryInfoS(SSqlCmd *pCmd, int32_t subClauseIndex);
SQueryInfo *tscGetQueryInfo(SSqlCmd* pCmd, int32_t subClauseIndex);
SQueryInfo *tscGetQueryInfoS(SSqlCmd *pCmd, int32_t subClauseIndex);
void tscClearTableMetaInfo(STableMetaInfo* pTableMetaInfo);
STableMetaInfo* tscAddTableMetaInfo(SQueryNodeInfo* pQueryInfo, SName* name, STableMeta* pTableMeta,
STableMetaInfo* tscAddTableMetaInfo(SQueryInfo* pQueryInfo, SName* name, STableMeta* pTableMeta,
SVgroupsInfo* vgroupList, SArray* pTagCols, SArray* pVgroupTables);
STableMetaInfo* tscAddEmptyMetaInfo(SQueryNodeInfo *pQueryInfo);
STableMetaInfo* tscAddEmptyMetaInfo(SQueryInfo *pQueryInfo);
void tscFreeVgroupTableInfo(SArray* pVgroupTables);
SArray* tscVgroupTableInfoDup(SArray* pVgroupTables);
......@@ -239,8 +240,8 @@ int tscGetTableMetaEx(SSqlObj* pSql, STableMetaInfo* pTableMetaInfo, bool creat
void tscResetForNextRetrieve(SSqlRes* pRes);
void tscDoQuery(SSqlObj* pSql);
void executeQuery(SSqlObj* pSql, SQueryNodeInfo* pQueryInfo);
void doExecuteQuery(SSqlObj* pSql, SQueryNodeInfo* pQueryInfo);
void executeQuery(SSqlObj* pSql, SQueryInfo* pQueryInfo);
void doExecuteQuery(SSqlObj* pSql, SQueryInfo* pQueryInfo);
SVgroupsInfo* tscVgroupInfoClone(SVgroupsInfo *pInfo);
void* tscVgroupInfoClear(SVgroupsInfo *pInfo);
......@@ -269,7 +270,7 @@ void registerSqlObj(SSqlObj* pSql);
SSqlObj* createSubqueryObj(SSqlObj* pSql, int16_t tableIndex, __async_cb_func_t fp, void* param, int32_t cmd, SSqlObj* pPrevSql);
void addGroupInfoForSubquery(SSqlObj* pParentObj, SSqlObj* pSql, int32_t subClauseIndex, int32_t tableIndex);
void doAddGroupColumnForSubquery(SQueryNodeInfo* pQueryInfo, int32_t tagIndex);
void doAddGroupColumnForSubquery(SQueryInfo* pQueryInfo, int32_t tagIndex);
int16_t tscGetJoinTagColIdByUid(STagCond* pTagCond, uint64_t uid);
int16_t tscGetTagColIndexById(STableMeta* pTableMeta, int16_t colId);
......@@ -288,7 +289,7 @@ int tscSetMgmtEpSetFromCfg(const char *first, const char *second, SRpcCorEpSet
bool tscSetSqlOwner(SSqlObj* pSql);
void tscClearSqlOwner(SSqlObj* pSql);
int32_t doArithmeticCalculate(SQueryNodeInfo* pQueryInfo, tFilePage* pOutput, int32_t rowSize, int32_t finalRowSize);
int32_t doArithmeticCalculate(SQueryInfo* pQueryInfo, tFilePage* pOutput, int32_t rowSize, int32_t finalRowSize);
char* serializeTagData(STagData* pTagData, char* pMsg);
int32_t copyTagData(STagData* dst, const STagData* src);
......@@ -299,10 +300,10 @@ CChildTableMeta* tscCreateChildMeta(STableMeta* pTableMeta);
uint32_t tscGetTableMetaMaxSize();
int32_t tscCreateTableMetaFromCChildMeta(STableMeta* pChild, const char* name);
STableMeta* tscTableMetaDup(STableMeta* pTableMeta);
SQuery* tscCreateQueryFromQueryNodeInfo(SQueryNodeInfo* pQueryNodeInfo);
SQuery* tscCreateQueryFromQueryNodeInfo(SQueryInfo* pQueryNodeInfo);
void tsCreateSQLFunctionCtx(SQueryNodeInfo* pQueryInfo, SQLFunctionCtx* pCtx);
void* createQueryInfoFromQueryNode(SQueryNodeInfo* pQueryNodeInfo, SExprInfo* pExprs, STableGroupInfo* pTableGroupInfo,
void tsCreateSQLFunctionCtx(SQueryInfo* pQueryInfo, SQLFunctionCtx* pCtx);
void* createQueryInfoFromQueryNode(SQueryInfo* pQueryNodeInfo, SExprInfo* pExprs, STableGroupInfo* pTableGroupInfo,
uint64_t* qId, char* sql);
void* malloc_throw(size_t size);
......
src/client/inc/tsclient.h
浏览文件 @ 0e0e6d5a
......@@ -179,7 +179,7 @@ typedef struct STableDataBlocks {
SParamInfo *params;
} STableDataBlocks;
typedef struct SQueryNodeInfo {
typedef struct SQueryInfo {
int16_t command; // the command may be different for each subclause, so keep it seperately.
uint32_t type; // query/insert type
STimeWindow window; // the whole query time window
......@@ -187,10 +187,10 @@ typedef struct SQueryNodeInfo {
SInterval interval; // tumble time window
SSessionWindow sessionWindow; // session time window
SSqlGroupbyExpr groupbyExpr; // group by tags info
SSqlGroupbyExpr groupbyExpr; // groupby tags info
SArray * colList; // SArray<SColumn*>
SFieldInfo fieldsInfo;
SArray * exprList; // SArray<SSqlExpr*>
SArray * exprList; // SArray<SExprInfo*>
SLimitVal limit;
SLimitVal slimit;
STagCond tagCond;
......@@ -218,10 +218,10 @@ typedef struct SQueryNodeInfo {
SArray* pPhyOperator; // physical query execution plan
SQuery* pQuery; // query object
struct SQueryNodeInfo *sibling; // sibling
SArray *pUpstream; // SArray<struct SQueryNodeInfo>
SArray *pDownstream; // SArray<struct SQueryNodeInfo>
} SQueryNodeInfo;
struct SQueryInfo *sibling; // sibling
SArray *pUpstream; // SArray<struct SQueryInfo>
SArray *pDownstream; // SArray<struct SQueryInfo>
} SQueryInfo;
typedef struct {
int command;
......@@ -245,10 +245,10 @@ typedef struct {
char * payload;
int32_t payloadLen;
SQueryNodeInfo **pQueryInfo;
SQueryInfo **pQueryInfo;
int32_t numOfClause;
int32_t clauseIndex; // index of multiple subclause query
SQueryNodeInfo *active; // current active query info
SQueryInfo *active; // current active query info
int32_t batchSize; // for parameter ('?') binding and batch processing
int32_t numOfParams;
......@@ -405,7 +405,7 @@ void tscInitMsgsFp();
int tsParseSql(SSqlObj *pSql, bool initial);
void tscProcessMsgFromServer(SRpcMsg *rpcMsg, SRpcEpSet *pEpSet);
int tscProcessSql(SSqlObj *pSql, SQueryNodeInfo* pQueryInfo);
int tscProcessSql(SSqlObj *pSql, SQueryInfo* pQueryInfo);
int tscRenewTableMeta(SSqlObj *pSql, int32_t tableIndex);
void tscAsyncResultOnError(SSqlObj *pSql);
......@@ -415,12 +415,12 @@ void tscQueueAsyncError(void(*fp), void *param, int32_t code);
int tscProcessLocalCmd(SSqlObj *pSql);
int tscCfgDynamicOptions(char *msg);
int32_t tscTansformFuncForSTableQuery(SQueryNodeInfo *pQueryInfo);
void tscRestoreFuncForSTableQuery(SQueryNodeInfo *pQueryInfo);
int32_t tscTansformFuncForSTableQuery(SQueryInfo *pQueryInfo);
void tscRestoreFuncForSTableQuery(SQueryInfo *pQueryInfo);
int32_t tscCreateResPointerInfo(SSqlRes *pRes, SQueryNodeInfo *pQueryInfo);
void tscSetResRawPtr(SSqlRes* pRes, SQueryNodeInfo* pQueryInfo);
void prepareInputDataFromUpstream(SSqlRes* pRes, SQueryNodeInfo* pQueryInfo);
int32_t tscCreateResPointerInfo(SSqlRes *pRes, SQueryInfo *pQueryInfo);
void tscSetResRawPtr(SSqlRes* pRes, SQueryInfo* pQueryInfo);
void prepareInputDataFromUpstream(SSqlRes* pRes, SQueryInfo* pQueryInfo);
void tscResetSqlCmd(SSqlCmd *pCmd, bool removeMeta);
......@@ -455,7 +455,7 @@ bool tscIsUpdateQuery(SSqlObj* pSql);
char* tscGetSqlStr(SSqlObj* pSql);
bool tscIsQueryWithLimit(SSqlObj* pSql);
bool tscHasReachLimitation(SQueryNodeInfo *pQueryInfo, SSqlRes *pRes);
bool tscHasReachLimitation(SQueryInfo *pQueryInfo, SSqlRes *pRes);
char *tscGetErrorMsgPayload(SSqlCmd *pCmd);
......@@ -519,7 +519,7 @@ extern int tscNumOfObj; // number of existed sqlObj in current process.
extern int (*tscBuildMsg[TSDB_SQL_MAX])(SSqlObj *pSql, SSqlInfo *pInfo);
void tscBuildVgroupTableInfo(SSqlObj* pSql, STableMetaInfo* pTableMetaInfo, SArray* tables);
int16_t getNewResColId(SQueryNodeInfo* pQueryInfo);
int16_t getNewResColId(SQueryInfo* pQueryInfo);
#ifdef __cplusplus
}
......
src/client/src/tscAsync.c
浏览文件 @ 0e0e6d5a
......@@ -69,7 +69,7 @@ void doAsyncQuery(STscObj* pObj, SSqlObj* pSql, __async_cb_func_t fp, void* para
return;
}
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
SQueryInfo* pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
executeQuery(pSql, pQueryInfo);
}
......@@ -255,7 +255,7 @@ void taos_fetch_rows_a(TAOS_RES *tres, __async_cb_func_t fp, void *param) {
pCmd->command = (pCmd->command > TSDB_SQL_MGMT) ? TSDB_SQL_RETRIEVE : TSDB_SQL_FETCH;
}
SQueryNodeInfo* pQueryInfo1 = tscGetActiveQueryInfo(&pSql->cmd);
SQueryInfo* pQueryInfo1 = tscGetActiveQueryInfo(&pSql->cmd);
tscProcessSql(pSql, pQueryInfo1);
}
}
......@@ -333,7 +333,7 @@ void tscTableMetaCallBack(void *param, TAOS_RES *res, int code) {
tscDebug("%p get %s successfully", pSql, msg);
if (pSql->pStream == NULL) {
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
SQueryInfo* pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
// check if it is a sub-query of super table query first, if true, enter another routine
if (TSDB_QUERY_HAS_TYPE(pQueryInfo->type, (TSDB_QUERY_TYPE_STABLE_SUBQUERY|TSDB_QUERY_TYPE_SUBQUERY|TSDB_QUERY_TYPE_TAG_FILTER_QUERY))) {
......@@ -414,7 +414,7 @@ void tscTableMetaCallBack(void *param, TAOS_RES *res, int code) {
} else if (TSDB_QUERY_HAS_TYPE(pQueryInfo->type, TSDB_QUERY_TYPE_INSERT)) {
tscHandleMultivnodeInsert(pSql);
} else {
SQueryNodeInfo* pQueryInfo1 = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
SQueryInfo* pQueryInfo1 = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
executeQuery(pSql, pQueryInfo1);
}
......
src/client/src/tscLocal.c
浏览文件 @ 0e0e6d5a
......@@ -53,7 +53,7 @@ static int32_t tscSetValueToResObj(SSqlObj *pSql, int32_t rowLen) {
SSqlRes *pRes = &pSql->res;
// one column for each row
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SQueryInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
STableMetaInfo *pTableMetaInfo = tscGetMetaInfo(pQueryInfo, 0);
STableMeta * pMeta = pTableMetaInfo->pTableMeta;
......@@ -154,7 +154,7 @@ static int32_t tscBuildTableSchemaResultFields(SSqlObj *pSql, int32_t numOfCols,
pSql->cmd.numOfCols = numOfCols;
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SQueryInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
pQueryInfo->order.order = TSDB_ORDER_ASC;
TAOS_FIELD f = {.type = TSDB_DATA_TYPE_BINARY, .bytes = (TSDB_COL_NAME_LEN - 1) + VARSTR_HEADER_SIZE};
......@@ -199,7 +199,7 @@ static int32_t tscBuildTableSchemaResultFields(SSqlObj *pSql, int32_t numOfCols,
}
static int32_t tscProcessDescribeTable(SSqlObj *pSql) {
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SQueryInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
assert(tscGetMetaInfo(pQueryInfo, 0)->pTableMeta != NULL);
......@@ -389,7 +389,7 @@ static int32_t tscSCreateBuildResultFields(SSqlObj *pSql, BuildType type, const
SColumnIndex index = {0};
pSql->cmd.numOfCols = 2;
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SQueryInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
pQueryInfo->order.order = TSDB_ORDER_ASC;
TAOS_FIELD f;
......@@ -427,7 +427,7 @@ static int32_t tscSCreateBuildResultFields(SSqlObj *pSql, BuildType type, const
static int32_t tscSCreateSetValueToResObj(SSqlObj *pSql, int32_t rowLen, const char *tableName, const char *ddl) {
SSqlRes *pRes = &pSql->res;
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SQueryInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
int32_t numOfRows = 1;
if (strlen(ddl) == 0) {
......@@ -444,7 +444,7 @@ static int32_t tscSCreateSetValueToResObj(SSqlObj *pSql, int32_t rowLen, const c
return 0;
}
static int32_t tscSCreateBuildResult(SSqlObj *pSql, BuildType type, const char *str, const char *result) {
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SQueryInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
int32_t rowLen = tscSCreateBuildResultFields(pSql, type, result);
tscFieldInfoUpdateOffset(pQueryInfo);
......@@ -552,7 +552,7 @@ static int32_t tscGetTableTagColumnName(SSqlObj *pSql, char **result) {
return TSDB_CODE_SUCCESS;
}
static int32_t tscRebuildDDLForSubTable(SSqlObj *pSql, const char *tableName, char *ddl) {
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SQueryInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
STableMetaInfo *pTableMetaInfo = tscGetMetaInfo(pQueryInfo, 0);
STableMeta * pMeta = pTableMetaInfo->pTableMeta;
......@@ -606,7 +606,7 @@ static int32_t tscRebuildDDLForSubTable(SSqlObj *pSql, const char *tableName, ch
}
static int32_t tscRebuildDDLForNormalTable(SSqlObj *pSql, const char *tableName, char *ddl) {
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SQueryInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
STableMetaInfo *pTableMetaInfo = tscGetMetaInfo(pQueryInfo, 0);
STableMeta * pMeta = pTableMetaInfo->pTableMeta;
......@@ -633,7 +633,7 @@ static int32_t tscRebuildDDLForNormalTable(SSqlObj *pSql, const char *tableName,
}
static int32_t tscRebuildDDLForSuperTable(SSqlObj *pSql, const char *tableName, char *ddl) {
char *result = ddl;
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SQueryInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
STableMetaInfo *pTableMetaInfo = tscGetMetaInfo(pQueryInfo, 0);
STableMeta * pMeta = pTableMetaInfo->pTableMeta;
......@@ -674,7 +674,7 @@ static int32_t tscRebuildDDLForSuperTable(SSqlObj *pSql, const char *tableName,
}
static int32_t tscProcessShowCreateTable(SSqlObj *pSql) {
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SQueryInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
STableMetaInfo *pTableMetaInfo = tscGetMetaInfo(pQueryInfo, 0);
assert(pTableMetaInfo->pTableMeta != NULL);
......@@ -700,7 +700,7 @@ static int32_t tscProcessShowCreateTable(SSqlObj *pSql) {
}
static int32_t tscProcessShowCreateDatabase(SSqlObj *pSql) {
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SQueryInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
STableMetaInfo *pTableMetaInfo = tscGetMetaInfo(pQueryInfo, 0);
......@@ -727,7 +727,7 @@ static int32_t tscProcessShowCreateDatabase(SSqlObj *pSql) {
return TSDB_CODE_TSC_ACTION_IN_PROGRESS;
}
static int32_t tscProcessCurrentUser(SSqlObj *pSql) {
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SQueryInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SSqlExpr* pExpr = taosArrayGetP(pQueryInfo->exprList, 0);
pExpr->resBytes = TSDB_USER_LEN + TSDB_DATA_TYPE_BINARY;
......@@ -754,7 +754,7 @@ static int32_t tscProcessCurrentDB(SSqlObj *pSql) {
extractDBName(pSql->pTscObj->db, db);
pthread_mutex_unlock(&pSql->pTscObj->mutex);
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, pSql->cmd.clauseIndex);
SQueryInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, pSql->cmd.clauseIndex);
SSqlExpr* pExpr = taosArrayGetP(pQueryInfo->exprList, 0);
pExpr->resType = TSDB_DATA_TYPE_BINARY;
......@@ -781,7 +781,7 @@ static int32_t tscProcessCurrentDB(SSqlObj *pSql) {
static int32_t tscProcessServerVer(SSqlObj *pSql) {
const char* v = pSql->pTscObj->sversion;
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, pSql->cmd.clauseIndex);
SQueryInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, pSql->cmd.clauseIndex);
SSqlExpr* pExpr = taosArrayGetP(pQueryInfo->exprList, 0);
pExpr->resType = TSDB_DATA_TYPE_BINARY;
......@@ -804,7 +804,7 @@ static int32_t tscProcessServerVer(SSqlObj *pSql) {
}
static int32_t tscProcessClientVer(SSqlObj *pSql) {
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SQueryInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SSqlExpr* pExpr = taosArrayGetP(pQueryInfo->exprList, 0);
pExpr->resType = TSDB_DATA_TYPE_BINARY;
......@@ -856,7 +856,7 @@ static int32_t tscProcessServStatus(SSqlObj *pSql) {
return pSql->res.code;
}
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SQueryInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SSqlExpr* pExpr = taosArrayGetP(pQueryInfo->exprList, 0);
int32_t val = 1;
......@@ -870,7 +870,7 @@ void tscSetLocalQueryResult(SSqlObj *pSql, const char *val, const char *columnNa
pCmd->numOfCols = 1;
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
SQueryInfo* pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
pQueryInfo->order.order = TSDB_ORDER_ASC;
tscFieldInfoClear(&pQueryInfo->fieldsInfo);
......
src/client/src/tscLocalMerge.c
浏览文件 @ 0e0e6d5a
......@@ -57,7 +57,7 @@ int32_t treeComparator(const void *pLeft, const void *pRight, void *param) {
}
// todo merge with vnode side function
void tsCreateSQLFunctionCtx(SQueryNodeInfo* pQueryInfo, SQLFunctionCtx* pCtx) {
void tsCreateSQLFunctionCtx(SQueryInfo* pQueryInfo, SQLFunctionCtx* pCtx) {
size_t size = tscSqlExprNumOfExprs(pQueryInfo);
for (int32_t i = 0; i < size; ++i) {
......@@ -122,7 +122,7 @@ void tsCreateSQLFunctionCtx(SQueryNodeInfo* pQueryInfo, SQLFunctionCtx* pCtx) {
}
}
static void setCtxInputOutputBuffer(SQueryNodeInfo* pQueryInfo, SQLFunctionCtx *pCtx, SLocalMerger *pReducer,
static void setCtxInputOutputBuffer(SQueryInfo* pQueryInfo, SQLFunctionCtx *pCtx, SLocalMerger *pReducer,
tOrderDescriptor *pDesc) {
size_t size = tscSqlExprNumOfExprs(pQueryInfo);
......@@ -136,7 +136,7 @@ static void setCtxInputOutputBuffer(SQueryNodeInfo* pQueryInfo, SQLFunctionCtx *
}
}
static SFillColInfo* createFillColInfo(SQueryNodeInfo* pQueryInfo) {
static SFillColInfo* createFillColInfo(SQueryInfo* pQueryInfo) {
int32_t numOfCols = (int32_t)tscNumOfFields(pQueryInfo);
int32_t offset = 0;
......@@ -263,7 +263,7 @@ void tscCreateLocalMerger(tExtMemBuffer **pMemBuffer, int32_t numOfBuffer, tOrde
#ifdef _DEBUG_VIEW
printf("load data page into mem for build loser tree: %" PRIu64 " rows\n", ds->filePage.num);
SSrcColumnInfo colInfo[256] = {0};
SQueryNodeInfo * pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
SQueryInfo * pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
tscGetSrcColumnInfo(colInfo, pQueryInfo);
......@@ -298,7 +298,7 @@ void tscCreateLocalMerger(tExtMemBuffer **pMemBuffer, int32_t numOfBuffer, tOrde
param->pLocalData = pReducer->pLocalDataSrc;
param->pDesc = pReducer->pDesc;
param->num = pReducer->pLocalDataSrc[0]->pMemBuffer->numOfElemsPerPage;
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
param->groupOrderType = pQueryInfo->groupbyExpr.orderType;
pReducer->orderPrjOnSTable = tscOrderedProjectionQueryOnSTable(pQueryInfo, 0);
......@@ -492,7 +492,7 @@ void tscDestroyLocalMerger(SSqlObj *pSql) {
}
SSqlCmd * pCmd = &pSql->cmd;
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
// there is no more result, so we release all allocated resource
SLocalMerger *pLocalMerge = (SLocalMerger *)atomic_exchange_ptr(&pRes->pLocalMerger, NULL);
......@@ -546,7 +546,7 @@ void tscDestroyLocalMerger(SSqlObj *pSql) {
static int32_t createOrderDescriptor(tOrderDescriptor **pOrderDesc, SSqlCmd *pCmd, SColumnModel *pModel) {
int32_t numOfGroupByCols = 0;
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
if (pQueryInfo->groupbyExpr.numOfGroupCols > 0) {
numOfGroupByCols = pQueryInfo->groupbyExpr.numOfGroupCols;
......@@ -609,7 +609,7 @@ static int32_t createOrderDescriptor(tOrderDescriptor **pOrderDesc, SSqlCmd *pCm
}
bool isSameGroup(SSqlCmd *pCmd, SLocalMerger *pReducer, char *pPrev, tFilePage *tmpBuffer) {
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
// disable merge procedure for column projection query
int16_t functionId = pReducer->pCtx[0].functionId;
......@@ -660,7 +660,7 @@ int32_t tscLocalReducerEnvCreate(SSqlObj *pSql, tExtMemBuffer ***pMemBuffer, tOr
SColumnModel *pModel = NULL;
*pFinalModel = NULL;
SQueryNodeInfo * pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
SQueryInfo * pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
STableMetaInfo *pTableMetaInfo = tscGetMetaInfo(pQueryInfo, 0);
(*pMemBuffer) = (tExtMemBuffer **)malloc(POINTER_BYTES * pSql->subState.numOfSub);
......@@ -866,7 +866,7 @@ void adjustLoserTreeFromNewData(SLocalMerger *pLocalMerge, SLocalDataSource *pOn
}
}
void savePrevRecordAndSetupFillInfo(SLocalMerger *pLocalMerge, SQueryNodeInfo *pQueryInfo, SFillInfo *pFillInfo) {
void savePrevRecordAndSetupFillInfo(SLocalMerger *pLocalMerge, SQueryInfo *pQueryInfo, SFillInfo *pFillInfo) {
// discard following dataset in the same group and reset the interpolation information
STableMetaInfo *pTableMetaInfo = tscGetMetaInfo(pQueryInfo, 0);
......@@ -886,7 +886,7 @@ void savePrevRecordAndSetupFillInfo(SLocalMerger *pLocalMerge, SQueryNodeInfo *p
tColModelAppend(pModel, pLocalMerge->discardData, pLocalMerge->prevRowOfInput, 0, 1, 1);
}
static void genFinalResWithoutFill(SSqlRes* pRes, SLocalMerger *pLocalMerge, SQueryNodeInfo* pQueryInfo) {
static void genFinalResWithoutFill(SSqlRes* pRes, SLocalMerger *pLocalMerge, SQueryInfo* pQueryInfo) {
assert(pQueryInfo->interval.interval == 0 || pQueryInfo->fillType == TSDB_FILL_NONE);
tFilePage * pBeforeFillData = pLocalMerge->pResultBuf;
......@@ -950,7 +950,7 @@ static void doFillResult(SSqlObj *pSql, SLocalMerger *pLocalMerge, bool doneOutp
SSqlRes *pRes = &pSql->res;
tFilePage *pBeforeFillData = pLocalMerge->pResultBuf;
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
SFillInfo *pFillInfo = pLocalMerge->pFillInfo;
// todo extract function
......@@ -1049,7 +1049,7 @@ static void savePreviousRow(SLocalMerger *pLocalMerge, tFilePage *tmpBuffer) {
static void doExecuteFinalMerge(SSqlCmd *pCmd, SLocalMerger *pLocalMerge, bool needInit) {
// the tag columns need to be set before all functions execution
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
size_t size = tscSqlExprNumOfExprs(pQueryInfo);
for (int32_t j = 0; j < size; ++j) {
......@@ -1098,7 +1098,7 @@ static void handleUnprocessedRow(SSqlCmd *pCmd, SLocalMerger *pLocalMerge, tFile
}
}
static int64_t getNumOfResultLocal(SQueryNodeInfo *pQueryInfo, SQLFunctionCtx *pCtx) {
static int64_t getNumOfResultLocal(SQueryInfo *pQueryInfo, SQLFunctionCtx *pCtx) {
int64_t maxOutput = 0;
size_t size = tscSqlExprNumOfExprs(pQueryInfo);
......@@ -1127,7 +1127,7 @@ static int64_t getNumOfResultLocal(SQueryNodeInfo *pQueryInfo, SQLFunctionCtx *p
* filled with the same result, which is the tags, specified in group by clause
*
*/
static void fillMultiRowsOfTagsVal(SQueryNodeInfo *pQueryInfo, int32_t numOfRes, SLocalMerger *pLocalMerge) {
static void fillMultiRowsOfTagsVal(SQueryInfo *pQueryInfo, int32_t numOfRes, SLocalMerger *pLocalMerge) {
int32_t maxBufSize = 0; // find the max tags column length to prepare the buffer
size_t size = tscSqlExprNumOfExprs(pQueryInfo);
......@@ -1160,7 +1160,7 @@ static void fillMultiRowsOfTagsVal(SQueryNodeInfo *pQueryInfo, int32_t numOfRes,
free(buf);
}
int32_t finalizeRes(SQueryNodeInfo *pQueryInfo, SLocalMerger *pLocalMerge) {
int32_t finalizeRes(SQueryInfo *pQueryInfo, SLocalMerger *pLocalMerge) {
size_t size = tscSqlExprNumOfExprs(pQueryInfo);
for (int32_t k = 0; k < size; ++k) {
......@@ -1184,7 +1184,7 @@ int32_t finalizeRes(SQueryNodeInfo *pQueryInfo, SLocalMerger *pLocalMerge) {
* results generated by simple aggregation function, we merge them all into one points
* *Exception*: column projection query, required no merge procedure
*/
bool needToMerge(SQueryNodeInfo *pQueryInfo, SLocalMerger *pLocalMerge, tFilePage *tmpBuffer) {
bool needToMerge(SQueryInfo *pQueryInfo, SLocalMerger *pLocalMerge, tFilePage *tmpBuffer) {
int32_t ret = 0; // merge all result by default
int16_t functionId = pLocalMerge->pCtx[0].functionId;
......@@ -1208,7 +1208,7 @@ bool needToMerge(SQueryNodeInfo *pQueryInfo, SLocalMerger *pLocalMerge, tFilePag
return (ret == 0);
}
static bool reachGroupResultLimit(SQueryNodeInfo *pQueryInfo, SSqlRes *pRes) {
static bool reachGroupResultLimit(SQueryInfo *pQueryInfo, SSqlRes *pRes) {
return (pRes->numOfGroups >= pQueryInfo->slimit.limit && pQueryInfo->slimit.limit >= 0);
}
......@@ -1216,7 +1216,7 @@ static bool saveGroupResultInfo(SSqlObj *pSql) {
SSqlCmd *pCmd = &pSql->cmd;
SSqlRes *pRes = &pSql->res;
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
if (pRes->numOfRowsGroup > 0) {
pRes->numOfGroups += 1;
......@@ -1245,7 +1245,7 @@ bool genFinalResults(SSqlObj *pSql, SLocalMerger *pLocalMerge, bool noMoreCurren
SSqlCmd *pCmd = &pSql->cmd;
SSqlRes *pRes = &pSql->res;
SQueryNodeInfo * pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
SQueryInfo * pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
tFilePage * pResBuf = pLocalMerge->pResultBuf;
SColumnModel *pModel = pLocalMerge->resColModel;
......@@ -1292,7 +1292,7 @@ bool genFinalResults(SSqlObj *pSql, SLocalMerger *pLocalMerge, bool noMoreCurren
return true;
}
void resetOutputBuf(SQueryNodeInfo *pQueryInfo, SLocalMerger *pLocalMerge) {// reset output buffer to the beginning
void resetOutputBuf(SQueryInfo *pQueryInfo, SLocalMerger *pLocalMerge) {// reset output buffer to the beginning
size_t t = tscSqlExprNumOfExprs(pQueryInfo);
for (int32_t i = 0; i < t; ++i) {
SExprInfo* pExpr = tscSqlExprGet(pQueryInfo, i);
......@@ -1311,7 +1311,7 @@ static void resetEnvForNewResultset(SSqlRes *pRes, SSqlCmd *pCmd, SLocalMerger *
pRes->numOfRows = 0;
pRes->numOfRowsGroup = 0;
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
pQueryInfo->limit.offset = pLocalMerge->offset;
......@@ -1334,7 +1334,7 @@ static bool doBuildFilledResultForGroup(SSqlObj *pSql) {
SSqlCmd *pCmd = &pSql->cmd;
SSqlRes *pRes = &pSql->res;
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
SLocalMerger *pLocalMerge = pRes->pLocalMerger;
SFillInfo *pFillInfo = pLocalMerge->pFillInfo;
......@@ -1365,7 +1365,7 @@ static bool doHandleLastRemainData(SSqlObj *pSql) {
bool prevGroupCompleted = (!pLocalMerge->discard) && pLocalMerge->hasUnprocessedRow;
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
if ((isAllSourcesCompleted(pLocalMerge) && !pLocalMerge->hasPrevRow) || pLocalMerge->pLocalDataSrc[0] == NULL ||
prevGroupCompleted) {
......@@ -1406,7 +1406,7 @@ static void doProcessResultInNextWindow(SSqlObj *pSql, int32_t numOfRes) {
SSqlRes *pRes = &pSql->res;
SLocalMerger *pLocalMerge = pRes->pLocalMerger;
SQueryNodeInfo * pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
SQueryInfo * pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
size_t size = tscSqlExprNumOfExprs(pQueryInfo);
for (int32_t k = 0; k < size; ++k) {
......@@ -1438,7 +1438,7 @@ int32_t tscDoLocalMerge(SSqlObj *pSql) {
}
SLocalMerger *pLocalMerge = pRes->pLocalMerger;
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
tFilePage *tmpBuffer = pLocalMerge->pTempBuffer;
if (doHandleLastRemainData(pSql)) {
......@@ -1626,7 +1626,7 @@ void tscInitResObjForLocalQuery(SSqlObj *pObj, int32_t numOfRes, int32_t rowLen)
pRes->data = pRes->pLocalMerger->pResultBuf->data;
}
int32_t doArithmeticCalculate(SQueryNodeInfo* pQueryInfo, tFilePage* pOutput, int32_t rowSize, int32_t finalRowSize) {
int32_t doArithmeticCalculate(SQueryInfo* pQueryInfo, tFilePage* pOutput, int32_t rowSize, int32_t finalRowSize) {
int32_t maxRowSize = MAX(rowSize, finalRowSize);
char* pbuf = calloc(1, (size_t)(pOutput->num * maxRowSize));
......
src/client/src/tscParseInsert.c
浏览文件 @ 0e0e6d5a
......@@ -759,7 +759,7 @@ static int32_t tscCheckIfCreateTable(char **sqlstr, SSqlObj *pSql) {
const int32_t STABLE_INDEX = 1;
SSqlCmd * pCmd = &pSql->cmd;
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, 0);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, 0);
char *sql = *sqlstr;
......@@ -1055,7 +1055,7 @@ int tsParseInsertSql(SSqlObj *pSql) {
int32_t totalNum = 0;
int32_t code = TSDB_CODE_SUCCESS;
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, 0);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, 0);
assert(pQueryInfo != NULL);
STableMetaInfo *pTableMetaInfo = (pQueryInfo->numOfTables == 0)? tscAddEmptyMetaInfo(pQueryInfo):tscGetMetaInfo(pQueryInfo, 0);
......@@ -1313,7 +1313,7 @@ int tsInsertInitialCheck(SSqlObj *pSql) {
pCmd->count = 0;
pCmd->command = TSDB_SQL_INSERT;
SQueryNodeInfo *pQueryInfo = tscGetQueryInfoS(pCmd, pCmd->clauseIndex);
SQueryInfo *pQueryInfo = tscGetQueryInfoS(pCmd, pCmd->clauseIndex);
TSDB_QUERY_SET_TYPE(pQueryInfo->type, TSDB_QUERY_TYPE_INSERT | pCmd->insertType);
......
src/client/src/tscSQLParser.c
浏览文件 @ 0e0e6d5a
此差异已折叠。
src/client/src/tscServer.c
浏览文件 @ 0e0e6d5a
......@@ -302,7 +302,7 @@ void tscProcessMsgFromServer(SRpcMsg *rpcMsg, SRpcEpSet *pEpSet) {
return;
}
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(pCmd, 0);
SQueryInfo* pQueryInfo = tscGetQueryInfo(pCmd, 0);
if (pQueryInfo != NULL && pQueryInfo->type == TSDB_QUERY_TYPE_FREE_RESOURCE) {
tscDebug("%p sqlObj needs to be released or DB connection is closed, cmd:%d type:%d, pObj:%p signature:%p",
pSql, pCmd->command, pQueryInfo->type, pObj, pObj->signature);
......@@ -469,7 +469,7 @@ int doProcessSql(SSqlObj *pSql) {
return TSDB_CODE_SUCCESS;
}
int tscProcessSql(SSqlObj *pSql, SQueryNodeInfo* pQueryInfo) {
int tscProcessSql(SSqlObj *pSql, SQueryInfo* pQueryInfo) {
char name[TSDB_TABLE_FNAME_LEN] = {0};
SSqlCmd *pCmd = &pSql->cmd;
......@@ -509,7 +509,7 @@ int tscProcessSql(SSqlObj *pSql, SQueryNodeInfo* pQueryInfo) {
int tscBuildFetchMsg(SSqlObj *pSql, SSqlInfo *pInfo) {
SRetrieveTableMsg *pRetrieveMsg = (SRetrieveTableMsg *) pSql->cmd.payload;
SQueryNodeInfo *pQueryInfo = tscGetActiveQueryInfo(&pSql->cmd);
SQueryInfo *pQueryInfo = tscGetActiveQueryInfo(&pSql->cmd);
pRetrieveMsg->free = htons(pQueryInfo->type);
pRetrieveMsg->qid = htobe64(pSql->res.qid);
......@@ -549,7 +549,7 @@ int tscBuildFetchMsg(SSqlObj *pSql, SSqlInfo *pInfo) {
}
int tscBuildSubmitMsg(SSqlObj *pSql, SSqlInfo *pInfo) {
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SQueryInfo *pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
STableMeta* pTableMeta = tscGetMetaInfo(pQueryInfo, 0)->pTableMeta;
char* pMsg = pSql->cmd.payload;
......@@ -588,7 +588,7 @@ static int32_t tscEstimateQueryMsgSize(SSqlObj *pSql, int32_t clauseIndex) {
const static int32_t MIN_QUERY_MSG_PKT_SIZE = TSDB_MAX_BYTES_PER_ROW * 5;
SSqlCmd* pCmd = &pSql->cmd;
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, clauseIndex);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, clauseIndex);
int32_t srcColListSize = (int32_t)(taosArrayGetSize(pQueryInfo->colList) * sizeof(SColumnInfo));
......@@ -618,7 +618,7 @@ static int32_t tscEstimateQueryMsgSize(SSqlObj *pSql, int32_t clauseIndex) {
}
static char *doSerializeTableInfo(SQueryTableMsg* pQueryMsg, SSqlObj *pSql, char *pMsg) {
SQueryNodeInfo* pQueryInfo = tscGetActiveQueryInfo(&pSql->cmd);
SQueryInfo* pQueryInfo = tscGetActiveQueryInfo(&pSql->cmd);
STableMetaInfo *pTableMetaInfo = tscGetMetaInfo(pQueryInfo, 0);
TSKEY dfltKey = htobe64(pQueryMsg->window.skey);
......@@ -704,7 +704,7 @@ int tscBuildQueryMsg(SSqlObj *pSql, SSqlInfo *pInfo) {
return TSDB_CODE_TSC_INVALID_SQL; // todo add test for this
}
SQueryNodeInfo *pQueryInfo = tscGetActiveQueryInfo(pCmd);
SQueryInfo *pQueryInfo = tscGetActiveQueryInfo(pCmd);
SQuery* pQuery = tscCreateQueryFromQueryNodeInfo(pQueryInfo);
UNUSED(pQuery);
......@@ -776,7 +776,6 @@ int tscBuildQueryMsg(SSqlObj *pSql, SSqlInfo *pInfo) {
// set column list ids
size_t numOfCols = taosArrayGetSize(pQueryInfo->colList);
char *pMsg = (char *)(pQueryMsg->colList) + numOfCols * sizeof(SColumnInfo);
SSchema *pSchema = tscGetTableSchema(pTableMeta);
for (int32_t i = 0; i < numOfCols; ++i) {
SColumnInfo *pCol = &pQuery->colList[i];
......@@ -814,6 +813,20 @@ int tscBuildQueryMsg(SSqlObj *pSql, SSqlInfo *pInfo) {
}
}
{
pQueryMsg->stableQuery = pQuery->stableQuery;
pQueryMsg->topBotQuery = pQuery->topBotQuery;
pQueryMsg->groupbyColumn = pQuery->groupbyColumn;
pQueryMsg->hasTagResults = pQuery->hasTagResults;
pQueryMsg->timeWindowInterpo = pQuery->timeWindowInterpo;
pQueryMsg->queryBlockDist = pQuery->queryBlockDist;
pQueryMsg->stabledev = pQuery->stabledev;
pQueryMsg->tsCompQuery = pQuery->tsCompQuery;
pQueryMsg->simpleAgg = pQuery->simpleAgg;
pQueryMsg->pointInterpQuery = pQuery->pointInterpQuery;
pQueryMsg->needReverseScan = pQuery->needReverseScan;
}
SSqlExpr *pSqlExpr = (SSqlExpr *)pMsg;
for (int32_t i = 0; i < pQuery->numOfOutput; ++i) {
......@@ -944,33 +957,14 @@ int tscBuildQueryMsg(SSqlObj *pSql, SSqlInfo *pInfo) {
}
}
if (numOfTags != 0) {
int32_t numOfColumns = tscGetNumOfColumns(pTableMeta);
int32_t numOfTagColumns = tscGetNumOfTags(pTableMeta);
int32_t total = numOfTagColumns + numOfColumns;
pSchema = tscGetTableTagSchema(pTableMeta);
for (int32_t i = 0; i < numOfTags; ++i) {
SColumn *pCol = taosArrayGetP(pTableMetaInfo->tagColList, i);
SSchema *pColSchema = &pSchema[pCol->colIndex.columnIndex];
if ((pCol->colIndex.columnIndex >= numOfTagColumns || pCol->colIndex.columnIndex < -1) ||
(!isValidDataType(pColSchema->type))) {
char n[TSDB_TABLE_FNAME_LEN] = {0};
tNameExtractFullName(&pTableMetaInfo->name, n);
tscError("%p tid:%d uid:%" PRIu64 " id:%s, tag index out of range, totalCols:%d, numOfTags:%d, index:%d, column name:%s",
pSql, pTableMeta->id.tid, pTableMeta->id.uid, n, total, numOfTagColumns, pCol->colIndex.columnIndex, pColSchema->name);
return TSDB_CODE_TSC_INVALID_SQL;
}
if (pQuery->numOfTags > 0) {
for (int32_t i = 0; i < pQuery->numOfTags; ++i) {
SColumnInfo* pTag = &pQuery->tagColList[i];
SColumnInfo* pTagCol = (SColumnInfo*) pMsg;
pTagCol->colId = htons(pColSchema->colId);
pTagCol->bytes = htons(pColSchema->bytes);
pTagCol->type = htons(pColSchema->type);
pTagCol->colId = htons(pTag->colId);
pTagCol->bytes = htons(pTag->bytes);
pTagCol->type = htons(pTag->type);
pTagCol->numOfFilters = 0;
pMsg += sizeof(SColumnInfo);
......@@ -1033,7 +1027,7 @@ int tscBuildQueryMsg(SSqlObj *pSql, SSqlInfo *pInfo) {
return TSDB_CODE_SUCCESS;
}
/*
SQueryTableMsg *pQueryMsg = (SQueryTableMsg *)pCmd->payload;
tstrncpy(pQueryMsg->version, version, tListLen(pQueryMsg->version));
......@@ -1386,7 +1380,7 @@ int tscBuildQueryMsg(SSqlObj *pSql, SSqlInfo *pInfo) {
pQueryMsg->head.contLen = htonl(msgLen);
assert(msgLen + minMsgSize() <= (int32_t)pCmd->allocSize);
return TSDB_CODE_SUCCESS;
return TSDB_CODE_SUCCESS;*/
}
int32_t tscBuildCreateDbMsg(SSqlObj *pSql, SSqlInfo *pInfo) {
......@@ -1690,7 +1684,7 @@ int tscBuildCreateTableMsg(SSqlObj *pSql, SSqlInfo *pInfo) {
SSchema *pSchema;
SSqlCmd *pCmd = &pSql->cmd;
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, 0);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, 0);
STableMetaInfo *pTableMetaInfo = tscGetMetaInfo(pQueryInfo, 0);
// Reallocate the payload size
......@@ -1779,7 +1773,7 @@ int tscBuildCreateTableMsg(SSqlObj *pSql, SSqlInfo *pInfo) {
}
int tscEstimateAlterTableMsgLength(SSqlCmd *pCmd) {
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, 0);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, 0);
return minMsgSize() + sizeof(SAlterTableMsg) + sizeof(SSchema) * tscNumOfFields(pQueryInfo) + TSDB_EXTRA_PAYLOAD_SIZE;
}
......@@ -1788,7 +1782,7 @@ int tscBuildAlterTableMsg(SSqlObj *pSql, SSqlInfo *pInfo) {
int msgLen = 0;
SSqlCmd *pCmd = &pSql->cmd;
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, 0);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, 0);
STableMetaInfo *pTableMetaInfo = tscGetMetaInfo(pQueryInfo, 0);
......@@ -1837,7 +1831,7 @@ int tscBuildUpdateTagMsg(SSqlObj* pSql, SSqlInfo *pInfo) {
SUpdateTableTagValMsg* pUpdateMsg = (SUpdateTableTagValMsg*) pCmd->payload;
pCmd->payloadLen = htonl(pUpdateMsg->head.contLen);
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, 0);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, 0);
STableMeta *pTableMeta = tscGetMetaInfo(pQueryInfo, 0)->pTableMeta;
SNewVgroupInfo vgroupInfo = {.vgId = -1};
......@@ -1873,7 +1867,7 @@ int tscBuildRetrieveFromMgmtMsg(SSqlObj *pSql, SSqlInfo *pInfo) {
return TSDB_CODE_TSC_OUT_OF_MEMORY;
}
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, 0);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, 0);
SRetrieveTableMsg *pRetrieveMsg = (SRetrieveTableMsg*)pCmd->payload;
pRetrieveMsg->qid = htobe64(pSql->res.qid);
pRetrieveMsg->free = htons(pQueryInfo->type);
......@@ -1897,7 +1891,7 @@ static int tscLocalResultCommonBuilder(SSqlObj *pSql, int32_t numOfRes) {
pRes->row = 0;
pRes->rspType = 1;
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
if (tscCreateResPointerInfo(pRes, pQueryInfo) != TSDB_CODE_SUCCESS) {
return pRes->code;
}
......@@ -1948,7 +1942,7 @@ int tscProcessRetrieveLocalMergeRsp(SSqlObj *pSql) {
pRes->code = tscDoLocalMerge(pSql);
if (pRes->code == TSDB_CODE_SUCCESS && pRes->numOfRows > 0) {
SQueryNodeInfo *pQueryInfo = tscGetActiveQueryInfo(pCmd);
SQueryInfo *pQueryInfo = tscGetActiveQueryInfo(pCmd);
tscCreateResPointerInfo(pRes, pQueryInfo);
tscSetResRawPtr(pRes, pQueryInfo);
}
......@@ -2002,7 +1996,7 @@ int tscBuildConnectMsg(SSqlObj *pSql, SSqlInfo *pInfo) {
int tscBuildTableMetaMsg(SSqlObj *pSql, SSqlInfo *pInfo) {
SSqlCmd *pCmd = &pSql->cmd;
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SQueryInfo *pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
STableMetaInfo *pTableMetaInfo = tscGetMetaInfo(pQueryInfo, 0);
STableInfoMsg *pInfoMsg = (STableInfoMsg *)pCmd->payload;
......@@ -2072,7 +2066,7 @@ int tscBuildSTableVgroupMsg(SSqlObj *pSql, SSqlInfo *pInfo) {
SSqlCmd *pCmd = &pSql->cmd;
char* pMsg = pCmd->payload;
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(pCmd, 0);
SQueryInfo* pQueryInfo = tscGetQueryInfo(pCmd, 0);
SSTableVgroupMsg *pStableVgroupMsg = (SSTableVgroupMsg *)pMsg;
pStableVgroupMsg->numOfTables = htonl(pQueryInfo->numOfTables);
......@@ -2415,7 +2409,7 @@ int tscProcessShowRsp(SSqlObj *pSql) {
SSqlRes *pRes = &pSql->res;
SSqlCmd *pCmd = &pSql->cmd;
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, 0);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, 0);
STableMetaInfo *pTableMetaInfo = tscGetMetaInfo(pQueryInfo, 0);
......@@ -2474,7 +2468,7 @@ static void createHbObj(STscObj* pObj) {
pSql->fp = tscProcessHeartBeatRsp;
SQueryNodeInfo *pQueryInfo = tscGetQueryInfoS(&pSql->cmd, 0);
SQueryInfo *pQueryInfo = tscGetQueryInfoS(&pSql->cmd, 0);
if (pQueryInfo == NULL) {
terrno = TSDB_CODE_TSC_OUT_OF_MEMORY;
tfree(pSql);
......@@ -2631,7 +2625,7 @@ int tscProcessRetrieveRspFromNode(SSqlObj *pSql) {
pRes->completed = (pRetrieve->completed == 1);
pRes->data = pRetrieve->data;
SQueryNodeInfo* pQueryInfo = tscGetActiveQueryInfo(pCmd);
SQueryInfo* pQueryInfo = tscGetActiveQueryInfo(pCmd);
if (tscCreateResPointerInfo(pRes, pQueryInfo) != TSDB_CODE_SUCCESS) {
return pRes->code;
}
......@@ -2688,7 +2682,7 @@ static int32_t getTableMetaFromMnode(SSqlObj *pSql, STableMetaInfo *pTableMetaIn
tscAddQueryInfo(&pNew->cmd);
SQueryNodeInfo *pNewQueryInfo = tscGetQueryInfoS(&pNew->cmd, 0);
SQueryInfo *pNewQueryInfo = tscGetQueryInfoS(&pNew->cmd, 0);
pNew->cmd.autoCreated = pSql->cmd.autoCreated; // create table if not exists
if (TSDB_CODE_SUCCESS != tscAllocPayload(&pNew->cmd, TSDB_DEFAULT_PAYLOAD_SIZE + pSql->cmd.payloadLen)) {
......@@ -2777,7 +2771,7 @@ int tscGetTableMetaEx(SSqlObj *pSql, STableMetaInfo *pTableMetaInfo, bool create
int tscRenewTableMeta(SSqlObj *pSql, int32_t tableIndex) {
SSqlCmd *pCmd = &pSql->cmd;
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, 0);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, 0);
STableMetaInfo *pTableMetaInfo = tscGetMetaInfo(pQueryInfo, tableIndex);
char name[TSDB_TABLE_FNAME_LEN] = {0};
......@@ -2801,7 +2795,7 @@ int tscRenewTableMeta(SSqlObj *pSql, int32_t tableIndex) {
}
static bool allVgroupInfoRetrieved(SSqlCmd* pCmd, int32_t clauseIndex) {
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, clauseIndex);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, clauseIndex);
for (int32_t i = 0; i < pQueryInfo->numOfTables; ++i) {
STableMetaInfo *pTableMetaInfo = tscGetMetaInfo(pQueryInfo, i);
if (pTableMetaInfo->vgroupList == NULL) {
......@@ -2828,13 +2822,13 @@ int tscGetSTableVgroupInfo(SSqlObj *pSql, int32_t clauseIndex) {
pNew->cmd.command = TSDB_SQL_STABLEVGROUP;
// TODO TEST IT
SQueryNodeInfo *pNewQueryInfo = tscGetQueryInfoS(&pNew->cmd, 0);
SQueryInfo *pNewQueryInfo = tscGetQueryInfoS(&pNew->cmd, 0);
if (pNewQueryInfo == NULL) {
tscFreeSqlObj(pNew);
return code;
}
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, clauseIndex);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, clauseIndex);
for (int32_t i = 0; i < pQueryInfo->numOfTables; ++i) {
STableMetaInfo *pMInfo = tscGetMetaInfo(pQueryInfo, i);
STableMeta* pTableMeta = tscTableMetaDup(pMInfo->pTableMeta);
......
src/client/src/tscSql.c
浏览文件 @ 0e0e6d5a
......@@ -373,7 +373,7 @@ int taos_num_fields(TAOS_RES *res) {
if (pSql == NULL || pSql->signature != pSql) return 0;
int32_t num = 0;
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SQueryInfo *pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
if (pQueryInfo == NULL) {
return num;
}
......@@ -407,7 +407,7 @@ TAOS_FIELD *taos_fetch_fields(TAOS_RES *res) {
SSqlObj *pSql = (SSqlObj *)res;
if (pSql == NULL || pSql->signature != pSql) return 0;
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SQueryInfo *pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
if (pQueryInfo == NULL) {
return NULL;
}
......@@ -558,7 +558,7 @@ static bool tscKillQueryInDnode(SSqlObj* pSql) {
return true;
}
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, 0);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, 0);
if ((pQueryInfo == NULL) || tscIsTwoStageSTableQuery(pQueryInfo, 0)) {
return true;
......@@ -671,7 +671,7 @@ char *taos_get_client_info() { return version; }
static void tscKillSTableQuery(SSqlObj *pSql) {
SSqlCmd* pCmd = &pSql->cmd;
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
SQueryInfo* pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
if (!tscIsTwoStageSTableQuery(pQueryInfo, 0)) {
return;
......@@ -722,7 +722,7 @@ void taos_stop_query(TAOS_RES *res) {
// set the error code for master pSqlObj firstly
pSql->res.code = TSDB_CODE_TSC_QUERY_CANCELLED;
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, pCmd->clauseIndex);
if (tscIsTwoStageSTableQuery(pQueryInfo, 0)) {
assert(pSql->rpcRid <= 0);
......@@ -752,7 +752,7 @@ bool taos_is_null(TAOS_RES *res, int32_t row, int32_t col) {
return true;
}
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SQueryInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
if (pQueryInfo == NULL) {
return true;
}
......@@ -932,7 +932,7 @@ static int tscParseTblNameList(SSqlObj *pSql, const char *tblNameList, int32_t t
int code = TSDB_CODE_TSC_INVALID_TABLE_ID_LENGTH;
char *str = (char *)tblNameList;
SQueryNodeInfo *pQueryInfo = tscGetQueryInfoS(pCmd, pCmd->clauseIndex);
SQueryInfo *pQueryInfo = tscGetQueryInfoS(pCmd, pCmd->clauseIndex);
if (pQueryInfo == NULL) {
pSql->res.code = terrno;
return terrno;
......
src/client/src/tscStream.c
浏览文件 @ 0e0e6d5a
......@@ -35,7 +35,7 @@ static int64_t getDelayValueAfterTimewindowClosed(SSqlStream* pStream, int64_t l
return taosGetTimestamp(pStream->precision) + launchDelay - pStream->stime - 1;
}
static bool isProjectStream(SQueryNodeInfo* pQueryInfo) {
static bool isProjectStream(SQueryInfo* pQueryInfo) {
for (int32_t i = 0; i < pQueryInfo->fieldsInfo.numOfOutput; ++i) {
SExprInfo *pExpr = tscSqlExprGet(pQueryInfo, i);
if (pExpr->base.functionId != TSDB_FUNC_PRJ) {
......@@ -89,7 +89,7 @@ static void doLaunchQuery(void* param, TAOS_RES* tres, int32_t code) {
return;
}
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SQueryInfo *pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
STableMetaInfo *pTableMetaInfo = tscGetMetaInfo(pQueryInfo, 0);
code = tscGetTableMeta(pSql, pTableMetaInfo);
......@@ -130,7 +130,7 @@ static void tscProcessStreamTimer(void *handle, void *tmrId) {
pStream->numOfRes = 0; // reset the numOfRes.
SSqlObj *pSql = pStream->pSql;
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SQueryInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
tscDebug("%p add into timer", pSql);
if (pStream->isProject) {
......@@ -208,7 +208,7 @@ static void tscProcessStreamQueryCallback(void *param, TAOS_RES *tres, int numOf
static void tscStreamFillTimeGap(SSqlStream* pStream, TSKEY ts) {
#if 0
SSqlObj * pSql = pStream->pSql;
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SQueryInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
if (pQueryInfo->fillType != TSDB_FILL_SET_VALUE && pQueryInfo->fillType != TSDB_FILL_NULL) {
return;
......@@ -421,7 +421,7 @@ static int32_t tscSetSlidingWindowInfo(SSqlObj *pSql, SSqlStream *pStream) {
int64_t minIntervalTime =
(pStream->precision == TSDB_TIME_PRECISION_MICRO) ? tsMinIntervalTime * 1000L : tsMinIntervalTime;
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SQueryInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
if (!pStream->isProject && pQueryInfo->interval.interval == 0) {
sprintf(pSql->cmd.payload, "the interval value is 0");
......@@ -471,7 +471,7 @@ static int32_t tscSetSlidingWindowInfo(SSqlObj *pSql, SSqlStream *pStream) {
}
static int64_t tscGetStreamStartTimestamp(SSqlObj *pSql, SSqlStream *pStream, int64_t stime) {
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
SQueryInfo* pQueryInfo = tscGetQueryInfo(&pSql->cmd, 0);
if (pStream->isProject) {
// no data in table, flush all data till now to destination meter, 10sec delay
......@@ -530,7 +530,7 @@ static void tscCreateStream(void *param, TAOS_RES *res, int code) {
return;
}
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(pCmd, 0);
SQueryInfo* pQueryInfo = tscGetQueryInfo(pCmd, 0);
STableMetaInfo* pTableMetaInfo = tscGetMetaInfo(pQueryInfo, 0);
STableComInfo tinfo = tscGetTableInfo(pTableMetaInfo->pTableMeta);
......
src/client/src/tscSub.c
浏览文件 @ 0e0e6d5a
......@@ -284,7 +284,7 @@ static int tscUpdateSubscription(STscObj* pObj, SSub* pSub) {
}
size_t numOfTables = taosArrayGetSize(tables);
SQueryNodeInfo* pQueryInfo = tscGetQueryInfo(pCmd, 0);
SQueryInfo* pQueryInfo = tscGetQueryInfo(pCmd, 0);
SArray* progress = taosArrayInit(numOfTables, sizeof(SSubscriptionProgress));
for( size_t i = 0; i < numOfTables; i++ ) {
STidTags* tt = taosArrayGet( tables, i );
......@@ -502,7 +502,7 @@ TAOS_RES *taos_consume(TAOS_SUB *tsub) {
SSqlRes *pRes = &pSql->res;
SSqlCmd *pCmd = &pSql->cmd;
STableMetaInfo *pTableMetaInfo = tscGetTableMetaInfoFromCmd(pCmd, pCmd->clauseIndex, 0);
SQueryNodeInfo *pQueryInfo = tscGetQueryInfo(pCmd, 0);
SQueryInfo *pQueryInfo = tscGetQueryInfo(pCmd, 0);
if (taosArrayGetSize(pSub->progress) > 0) { // fix crash in single table subscription
size_t size = taosArrayGetSize(pSub->progress);
......
src/client/src/tscSubquery.c
浏览文件 @ 0e0e6d5a
此差异已折叠。
src/client/src/tscUtil.c
浏览文件 @ 0e0e6d5a
此差异已折叠。
src/inc/taosmsg.h
浏览文件 @ 0e0e6d5a
......@@ -455,6 +455,18 @@ typedef struct {
SMsgHead head;
char version[TSDB_VERSION_LEN];
bool stableQuery; // super table query or not
bool topBotQuery; // TODO used bitwise flag
bool groupbyColumn; // denote if this is a groupby normal column query
bool hasTagResults; // if there are tag values in final result or not
bool timeWindowInterpo;// if the time window start/end required interpolation
bool queryBlockDist; // if query data block distribution
bool stabledev; // super table stddev query
bool tsCompQuery; // is tscomp query
bool simpleAgg;
bool pointInterpQuery; // point interpolation query
bool needReverseScan; // need reverse scan
STimeWindow window;
int32_t numOfTables;
int16_t order;
......
src/query/inc/qExecutor.h
浏览文件 @ 0e0e6d5a
......@@ -177,7 +177,7 @@ typedef struct SSDataBlock {
SDataBlockInfo info;
} SSDataBlock;
// The basic query information extracted from the SQueryNodeInfo tree to support the
// The basic query information extracted from the SQueryInfo tree to support the
// execution of query in a data node.
typedef struct SQuery {
SLimitVal limit;
......
src/query/src/qExecutor.c
浏览文件 @ 0e0e6d5a
......@@ -196,7 +196,7 @@ static int32_t setGroupResultOutputBuf(SQueryRuntimeEnv *pRuntimeEnv, SGroupbyOp
static void initCtxOutputBuffer(SQLFunctionCtx* pCtx, int32_t size);
static void getAlignQueryTimeWindow(SQuery *pQuery, int64_t key, int64_t keyFirst, int64_t keyLast, STimeWindow *win);
static bool isPointInterpoQuery(SQuery *pQuery);
//static bool isPointInterpoQuery(SQuery *pQuery);
static void setResultBufSize(SQuery* pQuery, SRspResultInfo* pResultInfo);
static void setCtxTagForJoin(SQueryRuntimeEnv* pRuntimeEnv, SQLFunctionCtx* pCtx, SExprInfo* pExprInfo, void* pTable);
static void setParamForStableStddev(SQueryRuntimeEnv* pRuntimeEnv, SQLFunctionCtx* pCtx, int32_t numOfOutput, SExprInfo* pExpr);
......@@ -275,36 +275,36 @@ static void clearNumOfRes(SQLFunctionCtx* pCtx, int32_t numOfOutput) {
}
}
static bool isGroupbyColumn(SSqlGroupbyExpr *pGroupbyExpr) {
if (pGroupbyExpr == NULL || pGroupbyExpr->numOfGroupCols == 0) {
return false;
}
for (int32_t i = 0; i < pGroupbyExpr->numOfGroupCols; ++i) {
SColIndex *pColIndex = taosArrayGet(pGroupbyExpr->columnInfo, i);
if (TSDB_COL_IS_NORMAL_COL(pColIndex->flag)) {
//make sure the normal column locates at the second position if tbname exists in group by clause
if (pGroupbyExpr->numOfGroupCols > 1) {
assert(pColIndex->colIndex > 0);
}
return true;
}
}
return false;
}
static bool isStabledev(SQuery* pQuery) {
for (int32_t i = 0; i < pQuery->numOfOutput; ++i) {
int32_t functId = pQuery->pExpr1[i].base.functionId;
if (functId == TSDB_FUNC_STDDEV_DST) {
return true;
}
}
//static bool isGroupbyColumn(SSqlGroupbyExpr *pGroupbyExpr) {
// if (pGroupbyExpr == NULL || pGroupbyExpr->numOfGroupCols == 0) {
// return false;
// }
//
// for (int32_t i = 0; i < pGroupbyExpr->numOfGroupCols; ++i) {
// SColIndex *pColIndex = taosArrayGet(pGroupbyExpr->columnInfo, i);
// if (TSDB_COL_IS_NORMAL_COL(pColIndex->flag)) {
// //make sure the normal column locates at the second position if tbname exists in group by clause
// if (pGroupbyExpr->numOfGroupCols > 1) {
// assert(pColIndex->colIndex > 0);
// }
//
// return true;
// }
// }
//
// return false;
//}
return false;
}
//static UNUSED_FUNC bool isStabledev(SQuery* pQuery) {
// for (int32_t i = 0; i < pQuery->numOfOutput; ++i) {
// int32_t functId = pQuery->pExpr1[i].base.functionId;
// if (functId == TSDB_FUNC_STDDEV_DST) {
// return true;
// }
// }
//
// return false;
//}
static bool isSelectivityWithTagsQuery(SQLFunctionCtx *pCtx, int32_t numOfOutput) {
bool hasTags = false;
......@@ -336,51 +336,48 @@ static bool isProjQuery(SQuery *pQuery) {
return true;
}
static bool isTsCompQuery(SQuery *pQuery) { return pQuery->pExpr1[0].base.functionId == TSDB_FUNC_TS_COMP; }
static bool isTopBottomQuery(SQuery *pQuery) {
for (int32_t i = 0; i < pQuery->numOfOutput; ++i) {
int32_t functionId = pQuery->pExpr1[i].base.functionId;
if (functionId == TSDB_FUNC_TS) {
continue;
}
if (functionId == TSDB_FUNC_TOP || functionId == TSDB_FUNC_BOTTOM) {
return true;
}
}
return false;
}
static bool timeWindowInterpoRequired(SQuery *pQuery) {
for(int32_t i = 0; i < pQuery->numOfOutput; ++i) {
int32_t functionId = pQuery->pExpr1[i].base.functionId;
if (functionId == TSDB_FUNC_TWA || functionId == TSDB_FUNC_INTERP) {
return true;
}
}
return false;
}
static bool hasTagValOutput(SQuery* pQuery) {
SExprInfo *pExprInfo = &pQuery->pExpr1[0];
if (pQuery->numOfOutput == 1 && pExprInfo->base.functionId == TSDB_FUNC_TS_COMP) {
return true;
} else { // set tag value, by which the results are aggregated.
for (int32_t idx = 0; idx < pQuery->numOfOutput; ++idx) {
SExprInfo *pLocalExprInfo = &pQuery->pExpr1[idx];
// ts_comp column required the tag value for join filter
if (TSDB_COL_IS_TAG(pLocalExprInfo->base.colInfo.flag)) {
return true;
}
}
}
return false;
}
//static bool isTsCompQuery(SQuery *pQuery) { return pQuery->pExpr1[0].base.functionId == TSDB_FUNC_TS_COMP; }
//static UNUSED_FUNC bool isTopBottomQuery(SQuery *pQuery) {
// for (int32_t i = 0; i < pQuery->numOfOutput; ++i) {
// int32_t functionId = pQuery->pExpr1[i].base.functionId;
// if (functionId == TSDB_FUNC_TS) {
// continue;
// }
//
// if (functionId == TSDB_FUNC_TOP || functionId == TSDB_FUNC_BOTTOM) {
// return true;
// }
// }
//
// return false;
//}
//static UNUSED_FUNC bool timeWindowInterpoRequired(SQuery *pQuery) {
// for(int32_t i = 0; i < pQuery->numOfOutput; ++i) {
// int32_t functionId = pQuery->pExpr1[i].base.functionId;
// if (functionId == TSDB_FUNC_TWA || functionId == TSDB_FUNC_INTERP) {
// return true;
// }
// }
//
// return false;
//}
//static UNUSED_FUNC bool hasTagValOutput(SQuery* pQuery) {
// SExprInfo *pExprInfo = &pQuery->pExpr1[0];
// if (pQuery->numOfOutput == 1 && pExprInfo->base.functionId == TSDB_FUNC_TS_COMP) {
// return true;
// } else { // set tag value, by which the results are aggregated.
// for (int32_t idx = 0; idx < pQuery->numOfOutput; ++idx) {
// SExprInfo *pLocalExprInfo = &pQuery->pExpr1[idx];
//
// // ts_comp column required the tag value for join filter
// if (TSDB_COL_IS_TAG(pLocalExprInfo->base.colInfo.flag)) {
// return true;
// }
// }
// }
//
// return false;
//}
static bool hasNullRv(SColIndex* pColIndex, SDataStatis *pStatis) {
if (TSDB_COL_IS_TAG(pColIndex->flag) || TSDB_COL_IS_UD_COL(pColIndex->flag) || pColIndex->colId == PRIMARYKEY_TIMESTAMP_COL_INDEX) {
......@@ -1194,7 +1191,7 @@ static void doWindowBorderInterpolation(SOperatorInfo* pOperatorInfo, SSDataBloc
}
// point interpolation does not require the end key time window interpolation.
if (isPointInterpoQuery(pQuery)) {
if (pQuery->pointInterpQuery) {
return;
}
......@@ -1769,7 +1766,7 @@ static int32_t setupQueryRuntimeEnv(SQueryRuntimeEnv *pRuntimeEnv, int32_t numOf
createArithOperatorInfo(pRuntimeEnv, pRuntimeEnv->proot, pQuery->pExpr2, pQuery->numOfExpr2);
}
if (pQuery->fillType != TSDB_FILL_NONE && !isPointInterpoQuery(pQuery)) {
if (pQuery->fillType != TSDB_FILL_NONE && !pQuery->pointInterpQuery) {
SOperatorInfo* pInfo = pRuntimeEnv->proot;
pRuntimeEnv->proot = createFillOperatorInfo(pRuntimeEnv, pInfo, pInfo->pExpr, pInfo->numOfOutput);
}
......@@ -1930,16 +1927,16 @@ void setQueryKilled(SQInfo *pQInfo) { pQInfo->code = TSDB_CODE_TSC_QUERY_CANCELL
//}
// todo refactor with isLastRowQuery
bool isPointInterpoQuery(SQuery *pQuery) {
for (int32_t i = 0; i < pQuery->numOfOutput; ++i) {
int32_t functionId = pQuery->pExpr1[i].base.functionId;
if (functionId == TSDB_FUNC_INTERP) {
return true;
}
}
return false;
}
//bool isPointInterpoQuery(SQuery *pQuery) {
// for (int32_t i = 0; i < pQuery->numOfOutput; ++i) {
// int32_t functionId = pQuery->pExpr1[i].base.functionId;
// if (functionId == TSDB_FUNC_INTERP) {
// return true;
// }
// }
//
// return false;
//}
// TODO REFACTOR:MERGE WITH CLIENT-SIDE FUNCTION
static UNUSED_FUNC bool isSumAvgRateQuery(SQuery *pQuery) {
......@@ -2109,7 +2106,7 @@ static void changeExecuteScanOrder(SQInfo *pQInfo, SQueryTableMsg* pQueryMsg, bo
return;
}
if (isGroupbyColumn(pQuery->pGroupbyExpr) && pQuery->order.order == TSDB_ORDER_DESC) {
if (pQuery->groupbyColumn && pQuery->order.order == TSDB_ORDER_DESC) {
pQuery->order.order = TSDB_ORDER_ASC;
if (pQuery->window.skey > pQuery->window.ekey) {
SWAP(pQuery->window.skey, pQuery->window.ekey, TSKEY);
......@@ -2119,7 +2116,7 @@ static void changeExecuteScanOrder(SQInfo *pQInfo, SQueryTableMsg* pQueryMsg, bo
return;
}
if (isPointInterpoQuery(pQuery) && pQuery->interval.interval == 0) {
if (pQuery->pointInterpQuery && pQuery->interval.interval == 0) {
if (!QUERY_IS_ASC_QUERY(pQuery)) {
qDebug(msg, pQInfo, "interp", pQuery->order.order, TSDB_ORDER_ASC, pQuery->window.skey, pQuery->window.ekey, pQuery->window.ekey, pQuery->window.skey);
SWAP(pQuery->window.skey, pQuery->window.ekey, TSKEY);
......@@ -2563,7 +2560,7 @@ int32_t loadDataBlockOnDemand(SQueryRuntimeEnv* pRuntimeEnv, STableScanInfo* pTa
pTableScanInfo->rowCellInfoOffset) != TSDB_CODE_SUCCESS) {
longjmp(pRuntimeEnv->env, TSDB_CODE_QRY_OUT_OF_MEMORY);
}
} else if (pQuery->stableQuery && (!isTsCompQuery(pQuery))) { // stable aggregate, not interval aggregate or normal column aggregate
} else if (pQuery->stableQuery && (!pQuery->tsCompQuery)) { // stable aggregate, not interval aggregate or normal column aggregate
doSetTableGroupOutputBuf(pRuntimeEnv, pTableScanInfo->pResultRowInfo, pTableScanInfo->pCtx,
pTableScanInfo->rowCellInfoOffset, pTableScanInfo->numOfOutput,
pQuery->current->groupIndex);
......@@ -3855,7 +3852,7 @@ static int32_t setupQueryHandle(void* tsdb, SQInfo* pQInfo, bool isSTableQuery)
}
STsdbQueryCond cond = createTsdbQueryCond(pQuery, &pQuery->window);
if (isTsCompQuery(pQuery) || isPointInterpoQuery(pQuery)) {
if (pQuery->tsCompQuery || pQuery->pointInterpQuery) {
cond.type = BLOCK_LOAD_TABLE_SEQ_ORDER;
}
......@@ -3893,7 +3890,7 @@ static int32_t setupQueryHandle(void* tsdb, SQInfo* pQInfo, bool isSTableQuery)
}
}
}
} else if (isPointInterpoQuery(pQuery)) {
} else if (pQuery->pointInterpQuery) {
pRuntimeEnv->pQueryHandle = tsdbQueryRowsInExternalWindow(tsdb, &cond, &pQuery->tableGroupInfo, pQInfo, &pQuery->memRef);
} else {
pRuntimeEnv->pQueryHandle = tsdbQueryTables(tsdb, &cond, &pQuery->tableGroupInfo, pQInfo, &pQuery->memRef);
......@@ -3933,10 +3930,10 @@ int32_t doInitQInfo(SQInfo *pQInfo, STSBuf *pTsBuf, SArray* prevResult, void *ts
SQuery *pQuery = pQInfo->runtimeEnv.pQuery;
pQuery->tsdb = tsdb;
pQuery->topBotQuery = isTopBottomQuery(pQuery);
pQuery->hasTagResults = hasTagValOutput(pQuery);
pQuery->timeWindowInterpo = timeWindowInterpoRequired(pQuery);
pQuery->stabledev = isStabledev(pQuery);
// pQuery->topBotQuery = isTopBottomQuery(pQuery);
// pQuery->hasTagResults = hasTagValOutput(pQuery);
// pQuery->timeWindowInterpo = timeWindowInterpoRequired(pQuery);
// pQuery->stabledev = isStabledev(pQuery);
pRuntimeEnv->prevResult = prevResult;
pRuntimeEnv->qinfo = pQInfo;
......@@ -3951,7 +3948,6 @@ int32_t doInitQInfo(SQInfo *pQInfo, STSBuf *pTsBuf, SArray* prevResult, void *ts
pQuery->tsdb = tsdb;
pQuery->vgId = vgId;
pQuery->stableQuery = isSTableQuery;
pQuery->groupbyColumn = isGroupbyColumn(pQuery->pGroupbyExpr);
pQuery->interBufSize = getOutputInterResultBufSize(pQuery);
pRuntimeEnv->groupResInfo.totalGroup = (int32_t) (isSTableQuery? GET_NUM_OF_TABLEGROUP(pRuntimeEnv):0);
......@@ -3966,7 +3962,7 @@ int32_t doInitQInfo(SQInfo *pQInfo, STSBuf *pTsBuf, SArray* prevResult, void *ts
pRuntimeEnv->proot = createTagScanOperatorInfo(pRuntimeEnv, pQuery->pExpr1, pQuery->numOfOutput);
} else if (pQuery->queryBlockDist) {
pRuntimeEnv->pTableScanner = createTableBlockInfoScanOperator(pRuntimeEnv->pQueryHandle, pRuntimeEnv);
} else if (isTsCompQuery(pQuery) || isPointInterpoQuery(pQuery)) {
} else if (pQuery->tsCompQuery || pQuery->pointInterpQuery) {
pRuntimeEnv->pTableScanner = createTableSeqScanOperator(pRuntimeEnv->pQueryHandle, pRuntimeEnv);
} else if (needReverseScan(pQuery)) {
pRuntimeEnv->pTableScanner = createDataBlocksOptScanInfo(pRuntimeEnv->pQueryHandle, pRuntimeEnv, getNumOfScanTimes(pQuery), 1);
......@@ -6128,6 +6124,19 @@ SQInfo* createQInfoImpl(SQueryTableMsg* pQueryMsg, SSqlGroupbyExpr* pGroupbyExpr
pQuery->prjInfo.vgroupLimit = pQueryMsg->vgroupLimit;
pQuery->prjInfo.ts = (pQueryMsg->order == TSDB_ORDER_ASC)? INT64_MIN:INT64_MAX;
pQuery->sw = pQueryMsg->sw;
pQuery->stableQuery = pQueryMsg->stableQuery;
pQuery->topBotQuery = pQueryMsg->topBotQuery;
pQuery->groupbyColumn = pQueryMsg->groupbyColumn;
pQuery->hasTagResults = pQueryMsg->hasTagResults;
pQuery->timeWindowInterpo = pQueryMsg->timeWindowInterpo;
pQuery->queryBlockDist = pQueryMsg->queryBlockDist;
pQuery->stabledev = pQueryMsg->stabledev;
pQuery->tsCompQuery = pQueryMsg->tsCompQuery;
pQuery->simpleAgg = pQueryMsg->simpleAgg;
pQuery->pointInterpQuery = pQueryMsg->pointInterpQuery;
pQuery->needReverseScan = pQueryMsg->needReverseScan;
pQuery->colList = calloc(numOfCols, sizeof(SSingleColumnFilterInfo));
if (pQuery->colList == NULL) {
goto _cleanup;
......@@ -6197,7 +6206,7 @@ SQInfo* createQInfoImpl(SQueryTableMsg* pQueryMsg, SSqlGroupbyExpr* pGroupbyExpr
changeExecuteScanOrder(pQInfo, pQueryMsg, stableQuery);
SQueryRuntimeEnv* pRuntimeEnv = &pQInfo->runtimeEnv;
bool groupByCol = isGroupbyColumn(pQuery->pGroupbyExpr);
// bool groupByCol = isGroupbyColumn(pQuery->pGroupbyExpr);
STimeWindow window = pQuery->window;
......@@ -6218,7 +6227,7 @@ SQInfo* createQInfoImpl(SQueryTableMsg* pQueryMsg, SSqlGroupbyExpr* pGroupbyExpr
window.skey = info->lastKey;
void* buf = (char*) pQInfo->pBuf + index * sizeof(STableQueryInfo);
STableQueryInfo* item = createTableQueryInfo(pQuery, info->pTable, groupByCol, window, buf);
STableQueryInfo* item = createTableQueryInfo(pQuery, info->pTable, pQuery->groupbyColumn, window, buf);
if (item == NULL) {
goto _cleanup;
}
......@@ -6454,7 +6463,7 @@ int32_t doDumpQueryResult(SQInfo *pQInfo, char *data) {
SQuery *pQuery = pQInfo->runtimeEnv.pQuery;
// load data from file to msg buffer
if (isTsCompQuery(pQuery)) {
if (pQuery->tsCompQuery) {
SColumnInfoData* pColInfoData = taosArrayGet(pRuntimeEnv->outputBuf->pDataBlock, 0);
FILE *f = *(FILE **)pColInfoData->pData; // TODO refactor
......
src/query/src/qPlan.c
浏览文件 @ 0e0e6d5a
......@@ -3,6 +3,39 @@
#include "qUtil.h"
#include "texpr.h"
#define QNODE_PROJECT 1
#define QNODE_FILTER 2
#define QNODE_RELATION 3
#define QNODE_AGGREGATE 4
#define QNODE_GROUPBY 5
#define QNODE_LIMIT 6
#define QNODE_JOIN 7
#define QNODE_DIST 8
#define QNODE_SORT 9
#define QNODE_UNIONALL 10
#define QNODE_TIMEWINDOW 11
typedef struct SQueryNode {
int32_t type;
// previous operator to generated result for current node to process
// in case of join, multiple prev nodes exist.
struct SQueryNode* prevNode;
} SQueryNode;
// TODO create the query plan
SQueryNode* qCreateQueryPlan(SQueryInfo* pQueryInfo) {
return NULL;
}
char* queryPlanToString() {
return NULL;
}
SQueryNode* queryPlanFromString() {
return NULL;
}
UNUSED_FUNC SArray* createTableScanPlan(SQuery* pQuery) {
SArray* plan = taosArrayInit(4, sizeof(int32_t));
......
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