fix crash while use db which is not exist
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222b1d562d
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6b020750c2
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@ -188,6 +188,14 @@ int32_t processCreateDbRsp(void* param, const SDataBuf* pMsg, int32_t code) {
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}
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int32_t processUseDbRsp(void* param, const SDataBuf* pMsg, int32_t code) {
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SRequestObj* pRequest = param;
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if (code != TSDB_CODE_SUCCESS) {
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pRequest->code = code;
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tsem_post(&pRequest->body.rspSem);
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return code;
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}
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SUseDbRsp* pUseDbRsp = (SUseDbRsp*)pMsg->pData;
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SName name = {0};
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tNameFromString(&name, pUseDbRsp->db, T_NAME_ACCT | T_NAME_DB);
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@ -195,7 +203,6 @@ int32_t processUseDbRsp(void* param, const SDataBuf* pMsg, int32_t code) {
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char db[TSDB_DB_NAME_LEN] = {0};
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tNameGetDbName(&name, db);
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SRequestObj* pRequest = param;
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setConnectionDB(pRequest->pTscObj, db);
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tsem_post(&pRequest->body.rspSem);
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@ -61,11 +61,13 @@ endi
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print =============== show vgroups
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sql show databases
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if $rows == 1 then
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if $rows != 1 then
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return -1
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endi
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sql use d1
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sql_error use d1
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sql use d4
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sql show vgroups
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if $rows != 2 then
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