insert into ai_dataset_file_map(file_id, dataset_id) values (#{item.fileId},#{item.datasetId}) delete from ai_dataset_file_map where dateset_id=#{datasetId} update FROM ai_dataset_file_map #{datasetId} SELECT bf.file_id AS fileId, bf.file_url AS fileUrl FROM ai_dataset_file_map df WHERE df.dataset_id = #{datasetId} left join ai_basic_file bf on bf.file_id = df.file_id UPDATE ai_dataset_file_map SET is_annotated = #{isAnnotated} WHERE file_id = #{fileId} AND dataset_id = #{datasetId}