fix: restrict interp query on stable for now

source/libs/parser/src/parTranslater.c

@@ -1467,6 +1467,15 @@ static int32_t translateInterpFunc(STranslateContext* pCxt, SFunctionNode* pFunc
     return generateSyntaxErrMsg(&pCxt->msgBuf, TSDB_CODE_PAR_NOT_ALLOWED_FUNC);
   }
   SSelectStmt* pSelect = (SSelectStmt*)pCxt->pCurrStmt;
+  SNode*       pTable = pSelect->pFromTable;
+
+  if ((NULL != pTable && (QUERY_NODE_REAL_TABLE != nodeType(pTable) ||
+                         (TSDB_CHILD_TABLE != ((SRealTableNode*)pTable)->pMeta->tableType &&
+                          TSDB_NORMAL_TABLE != ((SRealTableNode*)pTable)->pMeta->tableType)))) {
+    return generateSyntaxErrMsgExt(&pCxt->msgBuf, TSDB_CODE_PAR_ONLY_SUPPORT_SINGLE_TABLE,
+                                   "%s is only supported in single table query", pFunc->functionName);
+  }
+
   if (pSelect->hasAggFuncs || pSelect->hasMultiRowsFunc || pSelect->hasIndefiniteRowsFunc) {
     return generateSyntaxErrMsg(&pCxt->msgBuf, TSDB_CODE_PAR_NOT_ALLOWED_FUNC);
   }