7 lines
413 B
XML
7 lines
413 B
XML
<?xml version="1.0" encoding="UTF-8" ?>
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<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd" >
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<mapper namespace="io.spring.application.profile.UserRelationshipQueryService">
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<select id="isUserFollowing" resultType="java.lang.Boolean">
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select count(1) from follows where user_id = #{userId} and follow_id = #{anotherUserId}
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</select>
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</mapper> |