select * from sys_log where id = #{value} select * from sys_log and `username` like concat('%',#{key},'%') or `operation` like concat('%',#{key},'%') `operation` like concat('%',#{operation},'%') order by create_date desc limit #{offset}, #{limit} select count(*) from sys_log `username` like concat('%',#{key},'%') or `operation` like concat('%',#{key},'%') and `operation` like concat('%',#{operation},'%') insert into sys_log ( `username`, `operation`, `method`, `params`, `ip`, `create_date` ) values ( #{username}, #{operation}, #{method}, #{params}, #{ip}, #{createDate} ) update sys_log `username` = #{username}, `operation` = #{operation}, `method` = #{method}, `params` = #{params}, `ip` = #{ip} where id = #{id} delete from sys_log where id = #{value} delete from sys_log where id in #{id}