摘要: 方法一: <if test="projectName != null "> and project_name like concat('%',#{projectName},'%') </if> 方法二: <if test="projectName != null "> <bind name="bin 阅读全文
posted @ 2021-10-23 21:02 木有呂朋友 阅读(261) 评论(0) 推荐(0) 编辑