lid, uid, create_time, last_update_time
delete from lecture_user
where lid = #{lid,jdbcType=BIGINT}
and uid = #{uid,jdbcType=VARCHAR}
insert into lecture_user (lid, uid, create_time,
last_update_time)
values (#{lid,jdbcType=BIGINT}, #{uid,jdbcType=VARCHAR}, #{createTime,jdbcType=TIMESTAMP},
#{lastUpdateTime,jdbcType=TIMESTAMP})
insert into lecture_user
lid,
uid,
create_time,
last_update_time,
#{lid,jdbcType=BIGINT},
#{uid,jdbcType=VARCHAR},
#{createTime,jdbcType=TIMESTAMP},
#{lastUpdateTime,jdbcType=TIMESTAMP},
update lecture_user
create_time = #{createTime,jdbcType=TIMESTAMP},
last_update_time = #{lastUpdateTime,jdbcType=TIMESTAMP},
where lid = #{lid,jdbcType=BIGINT}
and uid = #{uid,jdbcType=VARCHAR}
update lecture_user
set create_time = #{createTime,jdbcType=TIMESTAMP},
last_update_time = #{lastUpdateTime,jdbcType=TIMESTAMP}
where lid = #{lid,jdbcType=BIGINT}
and uid = #{uid,jdbcType=VARCHAR}
delete
from lecture_user
where id in
#{item}