[FEAT MERGE] 4.x Dup Table

Co-authored-by: Minionyh <minions.yh@gmail.com>
Co-authored-by: BinChenn <binchenn.bc@gmail.com>
Co-authored-by: ChangerR <dingjinchengyx@163.com>

src/sql/engine/px/ob_px_task_process.cpp

@@ -451,7 +451,9 @@ int ObPxTaskProcess::do_process()
       }
     }
   }
-
+  if (OB_NOT_NULL(arg_.exec_ctx_)) {
+    DAS_CTX(*arg_.exec_ctx_).get_location_router().refresh_location_cache(true, ret);
+  }
   // for transaction
   (void)record_tx_desc();
   // for exec feedback info