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

[TD-9] update show tables’ tableId len

This commit is contained in:
slguan 2020-03-24 23:54:22 +08:00
parent db3bea8f38
commit 1a52be002f
4 changed files with 10 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/inc/taosdef.h
View File

@ -176,7 +176,7 @@ void tsDataSwap(void *pLeft, void *pRight, int32_t type, int32_t size);
#define TSDB_MAX_COLUMNS 256
#define TSDB_MIN_COLUMNS 2 //PRIMARY COLUMN(timestamp) + other columns
#define TSDB_DNODE_NAME_LEN 63
#define TSDB_DNODE_NAME_LEN 64
#define TSDB_TABLE_NAME_LEN 192
#define TSDB_DB_NAME_LEN 32
#define TSDB_COL_NAME_LEN 64

3
src/mnode/inc/mgmtSuperTable.h
View File

@ -45,7 +45,8 @@ void * mgmtGetSuperTableVgroup(SSuperTableObj *pStable);
int32_t mgmtFindSuperTableTagIndex(SSuperTableObj *pTable, const char *tagName);
int32_t mgmtSetSchemaFromSuperTable(SSchema *pSchema, SSuperTableObj *pTable);
void mgmtDropAllSuperTables(SDbObj *pDropDb);
void mgmtDropAllSuperTables(SDbObj *pDropDb);
int32_t mgmtExtractTableName(const char* tableId, char* name);
#ifdef __cplusplus
}

5
src/mnode/src/mgmtSuperTable.c
View File

@ -624,3 +624,8 @@ int32_t mgmtGetSuperTableMeta(SDbObj *pDb, SSuperTableObj *pTable, STableMetaMsg
return TSDB_CODE_SUCCESS;
}
int32_t mgmtExtractTableName(const char* tableId, char* name) {
char* r = skipSegments(tableId, TS_PATH_DELIMITER[0], 2);
return copy(name, r, TS_PATH_DELIMITER[0]);
}

4
src/mnode/src/mgmtTable.c
View File

@ -310,7 +310,7 @@ int32_t mgmtRetrieveShowTables(SShowObj *pShow, char *data, int32_t rows, void *
numOfRead++;
// pattern compare for meter name
extractTableName(tableId, tableName);
mgmtExtractTableName(tableId, tableName);
if (pShow->payloadLen > 0 &&
patternMatch(pShow->payload, tableName, TSDB_TABLE_NAME_LEN, &info) != TSDB_PATTERN_MATCH) {
@ -333,7 +333,7 @@ int32_t mgmtRetrieveShowTables(SShowObj *pShow, char *data, int32_t rows, void *
pWrite = data + pShow->offset[cols] * rows + pShow->bytes[cols] * numOfRows;
if (superTableId != NULL) {
extractTableName(superTableId, pWrite);
mgmtExtractTableName(superTableId, pWrite);
}
cols++;