handle referred foreign keys

Signed-off-by: you06 <[email protected]>

pkg/session/session.go

@@ -4371,6 +4371,13 @@ func (s *session) usePipelinedDmlOrWarn() bool {
 					if tableInfo.Meta().TempTableType == model.TempTableLocal {
 						return false
 					}
+					if len(tableInfo.Meta().ForeignKeys) > 0 {
+						return false
+					}
+					referredFKs := is.GetTableReferredForeignKeys(s.sessionVars.CurrentDB, table.Name.O)
+					if len(referredFKs) > 0 {
+						return false
+					}
 				}
 			}
 		}