如何在一对多关系但不放入手动更新的数据的情况下更新类型orm中的子元素

{ “NAME”:“B”, “NAME_EN”:“abc”, “DLRS_CODE”:“123”, “LOC_UPAZILA_ID”:1, “LOC_CIRCLE_ID”:1, “LOC_THANA_ID”:1, “ROW_STATUS”:1, “JL_NUMBERS”:[ { “MOUZA_NAME”:“新”, “JL_NUMBER”:1, “SURVEY_ID”:1, “DIVISION_NAME”:“A”, “DISTRICT_NAME”:“B”, “UPAZILA_NAME”:“C”, “THANA_NAME”:“D” }, { “MOUZA_NAME”:“kjkj”, “JL_NUMBER”:1, “SURVEY_ID”:2, “DIVISION_NAME”:“A”, “DISTRICT_NAME”:“B”, “UPAZILA_NAME”:“C”, “THANA_NAME”:“D” } ] }

{ “NAME”:“已更新”, “NAME_EN”:“abc”, “DLRS_CODE”:“123”, “LOC_UPAZILA_ID”:1, “LOC_CIRCLE_ID”:1, “LOC_THANA_ID”:1, “ROW_STATUS”:1, “JL_NUMBERS”:[ { “MOUZA_NAME”:“新”, “JL_NUMBER”:1, “SURVEY_ID”:1, “DIVISION_NAME”:“A”, “DISTRICT_NAME”:“B”, “UPAZILA_NAME”:“C”, “THANA_NAME”:“D” }, { “MOUZA_NAME”:“kjkj”, “JL_NUMBER”:1, “SURVEY_ID”:2, “DIVISION_NAME”:“A”, “DISTRICT_NAME”:“B”, “UPAZILA_NAME”:“C”, “THANA_NAME”:“D” }, { “MOUZA_NAME”:“已更新”, “JL_NUMBER”:1, “SURVEY_ID”:2, “DIVISION_NAME”:“A”, “DISTRICT_NAME”:“B”, “UPAZILA_NAME”:“C”, “THANA_NAME”:“D” } ] }