framework/src/main/resources/mapper/lmk/VideoMapper.xml
@@ -162,4 +162,19 @@ LV.delete_flag = 0 AND LV.status = '1' </select> <update id="updateCollectNumBatch"> UPDATE lmk_video SET collect_num = CASE id <foreach collection="list" item="video"> WHEN #{video.id} THEN #{video.collectNum} </foreach> ELSE collect_num END WHERE id IN <foreach collection="list" item="video" open="(" separator="," close=")"> #{video.id} </foreach> </update> </mapper>