select count(*) from lf.sys_role_res roleid = #{roleid} select a.*,b.name as resName from lf.sys_role_res a inner join lf.sys_res b on a.resid = b.id a.roleid = #{roleid} order by id limit #{limit} offset #{offset} select * from lf.sys_role_res order by id; select * from lf.sys_role_res where id = #{id} insert into lf.sys_role_res (roleid,resid,create_user,create_time) values (#{roleid},#{resid},#{createUser},now()) insert into lf.sys_role_res (roleid,resid,create_user,create_time) values (#{item.roleid},#{item.resid},#{item.createUser},now()) delete from lf.sys_role_res where id = #{id} delete from lf.sys_role_res where id in #{id} update lf.sys_role_res set roleid=#{roleid},resid=#{resid},update_user=#{updateUser},update_time=now() where id=#{id} update lf.sys_role_res roleid=#{item.roleid},resid=#{item.resid},update_user=#{item.updateUser},update_time=now() where id = #{item.id}