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[td-171] fix bugs in select * for super table.

This commit is contained in:
hjxilinx 2020-04-24 15:52:18 +08:00
parent 2ea4875df2
commit a2f054014d
4 changed files with 38 additions and 6 deletions
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2
cmake/platform.inc
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@ -62,7 +62,7 @@ IF (${CMAKE_SYSTEM_NAME} MATCHES "Linux")
IF (${CMAKE_SIZEOF_VOID_P} MATCHES 8)
SET(TD_LINUX_64 TRUE)
SET(TD_OS_DIR ${TD_COMMUNITY_DIR}/src/os/linux)
ADD_DEFINITIONS(-D_M_X64)
ADD_DEFINITIONS(-D_M_X64 -D_DEBUG_VIEW)
MESSAGE(STATUS "The current platform is Linux 64-bit")
ELSEIF (${CMAKE_SIZEOF_VOID_P} MATCHES 4)
IF (TD_ARM)

1
src/inc/tsdb.h
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@ -98,6 +98,7 @@ int tsdbTableSetSName(STableCfg *config, char *sname, bool dup);
void tsdbClearTableCfg(STableCfg *config);
int32_t tsdbGetTableTagVal(TsdbRepoT *repo, STableId id, int32_t col, int16_t *type, int16_t *bytes, char **val);
int32_t tsdbTableGetName(TsdbRepoT *repo, STableId id, char** name);
int tsdbCreateTable(TsdbRepoT *repo, STableCfg *pCfg);
int tsdbDropTable(TsdbRepoT *pRepo, STableId tableId);

29
src/query/src/queryExecutor.c
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@ -1383,8 +1383,13 @@ static int32_t setupQueryRuntimeEnv(SQueryRuntimeEnv *pRuntimeEnv, int16_t order
int32_t index = pSqlFuncMsg->colInfo.colIndex;
if (TSDB_COL_IS_TAG(pIndex->flag)) {
pCtx->inputBytes = pQuery->tagColList[index].bytes;
pCtx->inputType = pQuery->tagColList[index].type;
if (pIndex->colId == TSDB_TBNAME_COLUMN_INDEX) {
pCtx->inputBytes = TSDB_TABLE_NAME_LEN;
pCtx->inputType = TSDB_DATA_TYPE_BINARY;
} else {
pCtx->inputBytes = pQuery->tagColList[index].bytes;
pCtx->inputType = pQuery->tagColList[index].type;
}
} else {
pCtx->inputBytes = pQuery->colList[index].bytes;
pCtx->inputType = pQuery->colList[index].type;
@ -2503,8 +2508,19 @@ static void doSetTagValueInParam(void *tsdb, STableId id, int32_t tagColId, tVar
int16_t bytes = 0;
int16_t type = 0;
tsdbGetTableTagVal(tsdb, id, tagColId, &type, &bytes, &val);
if (tagColId == TSDB_TBNAME_COLUMN_INDEX) {
tsdbTableGetName(tsdb, id, &val);
bytes = TSDB_TABLE_NAME_LEN;
type = TSDB_DATA_TYPE_BINARY;
} else {
tsdbGetTableTagVal(tsdb, id, tagColId, &type, &bytes, &val);
}
tVariantCreateFromBinary(param, val, bytes, type);
if (tagColId == TSDB_TBNAME_COLUMN_INDEX) {
tfree(val);
}
}
void setTagVal(SQueryRuntimeEnv *pRuntimeEnv, STableId id, void *tsdb) {
@ -5515,9 +5531,12 @@ static int32_t createSqlFunctionExprFromMsg(SQueryTableMsg *pQueryMsg, SArithExp
return code;
}
type = TSDB_DATA_TYPE_DOUBLE;
type = TSDB_DATA_TYPE_DOUBLE;
bytes = tDataTypeDesc[type].nSize;
} else { // parse the normal column
} else if (pExprs[i].pBase.colInfo.colId == TSDB_TBNAME_COLUMN_INDEX) { // parse the normal column
type = TSDB_DATA_TYPE_BINARY;
bytes = TSDB_TABLE_NAME_LEN;
} else{
int32_t j = getColumnIndexInSource(pQueryMsg, &pExprs[i].pBase, pTagCols);
assert(j < pQueryMsg->numOfCols);

12
src/tsdb/src/tsdbMeta.c
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@ -251,6 +251,18 @@ int32_t tsdbGetTableTagVal(TsdbRepoT* repo, STableId id, int32_t colId, int16_t*
return 0;
}
int32_t tsdbTableGetName(TsdbRepoT *repo, STableId id, char** name) {
STsdbMeta* pMeta = tsdbGetMeta(repo);
STable* pTable = tsdbGetTableByUid(pMeta, id.uid);
*name = strndup(pTable->name, TSDB_TABLE_NAME_LEN);
if (*name == NULL) {
return -1;
} else {
return 0;
}
}
int32_t tsdbCreateTableImpl(STsdbMeta *pMeta, STableCfg *pCfg) {
if (tsdbCheckTableCfg(pCfg) < 0) return -1;