insert into user_bind uid, create_time, del_flag, bind_uid, type, name, #{ uid }, #{create_time}, #{del_flag}, #{bind_uid}, #{ type }, #{name}, update user_bind uid = #{ uid }, create_time = #{create_time}, del_flag = #{del_flag}, bind_uid = #{bind_uid}, type = #{ type }, type = #{name}, where id = #{id} select * from user_bind where del_flag = 0 and uid = #{uid} select uid from user_bind where del_flag = 0 and type = 0 and bind_uid = #{bindUid}