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

[TD-9] extract table name

This commit is contained in:
slguan 2020-03-25 00:04:58 +08:00
parent 1a52be002f
commit 1a048a1028
1 changed files with 12 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
src/mnode/src/mgmtSuperTable.c
View File

@ -524,7 +524,7 @@ int32_t mgmtRetrieveShowSuperTables(SShowObj *pShow, char *data, int32_t rows, v
}
memset(stableName, 0, tListLen(stableName));
extractTableName(pTable->tableId, stableName);
mgmtExtractTableName(pTable->tableId, stableName);
if (pShow->payloadLen > 0 &&
patternMatch(pShow->payload, stableName, TSDB_TABLE_NAME_LEN, &info) != TSDB_PATTERN_MATCH)
@ -625,7 +625,16 @@ int32_t mgmtGetSuperTableMeta(SDbObj *pDb, SSuperTableObj *pTable, STableMetaMsg
}
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]);
int pos = -1;
int num = 0;
for (pos = 0; tableId[pos] != 0; ++pos) {
if (tableId[pos] == '.') num++;
if (num == 2) break;
}
if (num == 2) {
strcpy(name, tableId + pos + 1);
}
return 0;
}