Hold ids for GTT enhancement

src/objit/include/objit/common/ob_item_type.h

@@ -212,6 +212,7 @@ typedef enum ObItemType
   T_OP_AGG_MUL = 184,
   T_OP_AGG_DIV = 185,
   T_OP_OUTPUT_PACK = 186,
+  T_FUN_TEMP_TABLE_SSID = 187,
 
   ///< @note add new operator before this line
 

src/sql/engine/expr/ob_expr_eval_functions.cpp

@@ -1034,6 +1034,7 @@ static ObExpr::EvalFunc g_expr_eval_functions[] = {
   ObExprJoinFilter::eval_range_filter,                                /* 604 */
   ObExprJoinFilter::eval_in_filter,                                   /* 605 */
   ObExprCurrentScn::eval_current_scn                                  /* 606 */
+  //ObExprTempTableSSID::calc_temp_table_ssid,                          /* 607 */
 };
 
 static ObExpr::EvalBatchFunc g_expr_eval_batch_functions[] = {