From 419ac9e6927b87fcd52129a33d71602669e48345 Mon Sep 17 00:00:00 2001 From: xiangpei <xiangpei@timesnew.cn> Date: 星期四, 16 五月 2024 21:54:15 +0800 Subject: [PATCH] 学生在线学习 --- src/main/resources/mapper/DepartmentMapper.xml | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/src/main/resources/mapper/DepartmentMapper.xml b/src/main/resources/mapper/DepartmentMapper.xml index ea69ef0..bd448a9 100644 --- a/src/main/resources/mapper/DepartmentMapper.xml +++ b/src/main/resources/mapper/DepartmentMapper.xml @@ -41,8 +41,8 @@ t_department td WHERE td.deleted = 0 - <if test="deptId != null"> - AND td.id = #{deptId} + <if test="deptId != null and deptId.size() > 0"> + AND td.id in <foreach collection="deptId" item="item" index="index" open="(" separator="," close=")"> #{item} </foreach> </if> </select> -- Gitblit v1.8.0