gtsoft-snail-job-server/snail-job-datasource/snail-job-postgres-datasource/src/main/resources/postgresql/mapper/ServerNodeMapper.xml

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XML

<?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.aizuda.snailjob.template.datasource.persistence.mapper.ServerNodeMapper">
<update id="updateBatchExpireAt" parameterType="java.util.List">
UPDATE sj_server_node AS rt
SET expire_at = tt.expire_at,
update_dt = CURRENT_TIMESTAMP
FROM (
<foreach collection="list" item="item" index="index" separator="UNION ALL">
SELECT
#{item.hostId} AS host_id,
#{item.hostIp} AS host_ip,
#{item.expireAt} AS expire_at
</foreach>
) AS tt
WHERE rt.host_id = tt.host_id
AND rt.host_ip = tt.host_ip
</update>
</mapper>