gtsoft-snail-job-server/snail-job-datasource/snail-job-mysql-datasource/src/main/resources/mysql/mapper/WorkflowMapper.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.WorkflowMapper">

    <!-- 通用查询映射结果 -->
    <resultMap id="BaseResultMap" type="com.aizuda.snailjob.template.datasource.persistence.po.Workflow">
        <id column="id" property="id"/>
        <result column="namespace_id" property="namespaceId"/>
        <result column="group_name" property="groupName"/>
        <result column="workflow_status" property="workflowStatus"/>
        <result column="next_trigger_at" property="nextTriggerAt"/>
        <result column="flow_info" property="flowInfo"/>
        <result column="create_dt" property="createDt"/>
        <result column="update_dt" property="updateDt"/>
        <result column="deleted" property="deleted"/>
        <result column="ext_attrs" property="extAttrs"/>
    </resultMap>

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

</mapper>