id AS id, is_delete AS isDelete, gmt_create AS gmtCreate, gmt_modified AS gmtModified, name AS name, min_score AS minScore, max_score AS maxScore, score AS score, group_id AS groupId select * from lz_result_grade where id=#{id} and is_delete = 0 limit 1 insert into lz_result_grade( name, min_score, max_score, score, group_id, is_delete, gmt_create, gmt_modified )values( #{ name}, #{ minScore}, #{ maxScore}, #{ score}, #{ groupId}, 0, now(), now() ) update lz_result_grade is_delete = #{isDelete}, gmt_create = #{gmtCreate}, name = #{name}, min_score = #{minScore}, max_score = #{maxScore}, score = #{score}, group_id = #{groupId} ,gmt_modified = now() where id = #{id} update lz_result_grade set is_delete = #{isDelete}, gmt_create = #{gmtCreate}, name = #{name}, min_score = #{minScore}, max_score = #{maxScore}, score = #{score}, group_id = #{groupId} ,gmt_modified = now() where id = #{id} update lz_result_grade set is_delete = 1 where id=#{id} limit 1 select * from lz_result_grade where group_id=#{gid} and is_delete = 0