id, name, description, src_dataset_id, src_dataset_name, dest_dataset_id, dest_dataset_name, before_size,
after_size, file_count, status, created_at, started_at, finished_at
INSERT INTO t_clean_task (id, name, description, status, src_dataset_id, src_dataset_name, dest_dataset_id,
dest_dataset_name, before_size, after_size, file_count, created_at)
VALUES (#{id}, #{name}, #{description}, #{status}, #{srcDatasetId}, #{srcDatasetName}, #{destDatasetId},
#{destDatasetName}, #{beforeSize}, #{afterSize}, #{fileCount}, NOW())
UPDATE t_clean_task
status = #{status.value},
started_at = #{startedAt},
finished_at = #{finishedAt},
WHERE id = #{id}
DELETE FROM t_clean_task WHERE id = #{taskId}