init

src/main/resources/mapper/UserStaffMapper.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+        "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+
+<mapper namespace="com.whu.edu.LyStatistic.statistic.mapper.UserStaffMapper">
+
+    <!-- 根据用户名模糊查询 -->
+    <select id="findByNameLike" resultType="com.whu.edu.LyStatistic.statistic.dto.UserStaff">
+        SELECT id, real_name
+        FROM public.user_staff
+        WHERE real_name ILIKE CONCAT('%', #{name}, '%')
+    </select>
+
+    <!-- 根据 ID 查询 -->
+    <select id="findByIds" resultType="com.whu.edu.LyStatistic.statistic.dto.UserStaff">
+        SELECT id, real_name AS username
+        FROM public.user_staff
+        WHERE id IN
+        <foreach collection="ids" item="id" open="(" separator="," close=")">
+            #{id}
+        </foreach>
+    </select>
+
+
+</mapper>