select scv.id, scv.sheep_id, bs.manage_tags as manage_tags, scv.variety_old, scv.variety_new, scv.comment, scv.create_by, scv.create_time from sc_change_variety scv left join bas_sheep bs on scv.sheep_id = bs.id insert into sc_change_variety sheep_id, variety_old, variety_new, comment, create_by, create_time, #{sheepId}, #{varietyOld}, #{varietyNew}, #{comment}, #{createBy}, #{createTime}, update sc_change_variety sheep_id = #{sheepId}, variety_old = #{varietyOld}, variety_new = #{varietyNew}, comment = #{comment}, create_by = #{createBy}, create_time = #{createTime}, where id = #{id} delete from sc_change_variety where id = #{id} delete from sc_change_variety where id in #{id}