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[TD-710] the deleted object should also store full information in sdb

This commit is contained in:
Shengliang Guan 2020-06-20 08:50:07 +00:00
parent 6765253e11
commit 8bb37ee830
1 changed files with 5 additions and 18 deletions
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23
src/mnode/src/mnodeSdb.c
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@ -678,29 +678,16 @@ int32_t sdbDeleteRow(SSdbOper *pOper) {
return TSDB_CODE_SUCCESS; return TSDB_CODE_SUCCESS;
} }
void * key = sdbGetObjKey(pTable, pOper->pObj); int32_t size = sizeof(SSdbOper) + sizeof(SWalHead) + pTable->maxRowSize + SDB_SYNC_HACK;
int32_t keySize = 0;
switch (pTable->keyType) {
case SDB_KEY_STRING:
case SDB_KEY_VAR_STRING:
keySize = strlen((char *)key) + 1;
break;
case SDB_KEY_INT:
case SDB_KEY_AUTO:
keySize = sizeof(uint32_t);
break;
default:
return TSDB_CODE_MND_SDB_INVAID_KEY_TYPE;
}
int32_t size = sizeof(SSdbOper) + sizeof(SWalHead) + keySize + SDB_SYNC_HACK;
SSdbOper *pNewOper = taosAllocateQitem(size); SSdbOper *pNewOper = taosAllocateQitem(size);
SWalHead *pHead = (void *)pNewOper + sizeof(SSdbOper) + SDB_SYNC_HACK; SWalHead *pHead = (void *)pNewOper + sizeof(SSdbOper) + SDB_SYNC_HACK;
pHead->version = 0; pHead->version = 0;
pHead->len = keySize;
pHead->msgType = pTable->tableId * 10 + SDB_ACTION_DELETE; pHead->msgType = pTable->tableId * 10 + SDB_ACTION_DELETE;
memcpy(pHead->cont, key, keySize);
pOper->rowData = pHead->cont;
(*pTable->encodeFp)(pOper);
pHead->len = pOper->rowSize;
memcpy(pNewOper, pOper, sizeof(SSdbOper)); memcpy(pNewOper, pOper, sizeof(SSdbOper));