摘要: 例子有点憨,将就看 <choose> <when test="id = 1"> and id = 2 </when> <when test="id = 2"> and id = 3 </when> <otherwise> and id is null </otherwise> </choose> c 阅读全文
posted @ 2021-10-21 09:45 InkYi 阅读(464) 评论(0) 推荐(0) 编辑