gtsoft-snail-job-server/snail-job-datasource/snail-job-postgres-datasource/src/main/resources/postgresql/mapper/RetryTaskMapper.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.RetryTaskMapper">

    <!-- 定义批量新增的 SQL 映射 -->
    <insert id="insertBatch" parameterType="java.util.List">
        INSERT INTO sj_retry_task (namespace_id, unique_id, group_name, scene_name,
                                   idempotent_id, biz_no, executor_name, args_str, ext_attrs,
                                   next_trigger_at, task_type, retry_status, create_dt)
        VALUES
        <foreach collection="list" item="item" separator=",">
            (
                #{item.namespaceId}, #{item.uniqueId}, #{item.groupName},
                #{item.sceneName}, #{item.idempotentId}, #{item.bizNo}, #{item.executorName}, #{item.argsStr},
                #{item.extAttrs}, #{item.nextTriggerAt}, #{item.taskType}, #{item.retryStatus}, #{item.createDt}
            )
        </foreach>
    </insert>

    <update id="updateBatchNextTriggerAtById" parameterType="java.util.List">
        UPDATE sj_retry_task_${partition} AS rt
           SET next_trigger_at = tt.next_trigger_at
          FROM (
                <foreach collection="list" item="item" index="index" separator="UNION ALL">
                    SELECT
                        #{item.id}              AS id,
                        #{item.nextTriggerAt}   AS next_trigger_at
                </foreach>
                ) AS tt
          WHERE rt.id = tt.id
    </update>
</mapper>