[TD-10873]<fix>: Handle the problem that debug printing may refer to the released pointer.

src/client/src/tscServer.c

@@ -2955,7 +2955,8 @@ int32_t tscGetTableMetaImpl(SSqlObj* pSql, STableMetaInfo *pTableMetaInfo, bool
     // in case of child table, here only get the
     if (pMeta->tableType == TSDB_CHILD_TABLE) {
       int32_t code = tscCreateTableMetaFromSTableMeta(pSql, &pTableMetaInfo->pTableMeta, name, &pTableMetaInfo->tableMetaCapacity, (STableMeta **)(&pSTMeta));
-      pSql->pBuf   = (void *)(pSTMeta); 
+      pSql->pBuf   = (void *)(pSTMeta);
+      pMeta   = pTableMetaInfo->pTableMeta;
       if (code != TSDB_CODE_SUCCESS) {
         return getTableMetaFromMnode(pSql, pTableMetaInfo, autocreate);
       }