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Merge pull request #3905 from taosdata/feature/os 

TD-1743
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Shengliang Guan 2020-10-19 11:36:09 +08:00 committed by GitHub
parent 4941318011 006a832c7d
commit 6fea1f4340
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 6 additions and 2 deletions
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8
src/mnode/src/mnodeTable.c
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@ -1399,16 +1399,20 @@ int32_t mnodeRetrieveShowSuperTables(SShowObj *pShow, char *data, int32_t rows,
void mnodeDropAllSuperTables(SDbObj *pDropDb) { void mnodeDropAllSuperTables(SDbObj *pDropDb) {
void * pIter= NULL; void * pIter= NULL;
int32_t numOfTables = 0; int32_t numOfTables = 0;
int32_t dbNameLen = strlen(pDropDb->name);
SSuperTableObj *pTable = NULL; SSuperTableObj *pTable = NULL;
char prefix[64] = {0};
tstrncpy(prefix, pDropDb->name, 64);
strcat(prefix, TS_PATH_DELIMITER);
int32_t prefixLen = strlen(prefix);
mInfo("db:%s, all super tables will be dropped from sdb", pDropDb->name); mInfo("db:%s, all super tables will be dropped from sdb", pDropDb->name);
while (1) { while (1) {
pIter = mnodeGetNextSuperTable(pIter, &pTable); pIter = mnodeGetNextSuperTable(pIter, &pTable);
if (pTable == NULL) break; if (pTable == NULL) break;
if (strncmp(pDropDb->name, pTable->info.tableId, dbNameLen) == 0) { if (strncmp(prefix, pTable->info.tableId, prefixLen) == 0) {
SSdbOper oper = { SSdbOper oper = {
.type = SDB_OPER_LOCAL, .type = SDB_OPER_LOCAL,
.table = tsSuperTableSdb, .table = tsSuperTableSdb,