-- 活动支付记录按 6 张物理表分表存储,所有分表必须同步新增快照字段。
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ALTER TABLE `t_payment_competition`
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ADD COLUMN `competitionStoreIds` varchar(255) NULL COMMENT '下单时活动举办门店ID列表快照' AFTER `competitionId`;
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ALTER TABLE `t_payment_competition1`
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ADD COLUMN `competitionStoreIds` varchar(255) NULL COMMENT '下单时活动举办门店ID列表快照' AFTER `competitionId`;
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ALTER TABLE `t_payment_competition2`
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ADD COLUMN `competitionStoreIds` varchar(255) NULL COMMENT '下单时活动举办门店ID列表快照' AFTER `competitionId`;
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ALTER TABLE `t_payment_competition3`
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ADD COLUMN `competitionStoreIds` varchar(255) NULL COMMENT '下单时活动举办门店ID列表快照' AFTER `competitionId`;
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ALTER TABLE `t_payment_competition4`
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ADD COLUMN `competitionStoreIds` varchar(255) NULL COMMENT '下单时活动举办门店ID列表快照' AFTER `competitionId`;
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ALTER TABLE `t_payment_competition5`
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ADD COLUMN `competitionStoreIds` varchar(255) NULL COMMENT '下单时活动举办门店ID列表快照' AFTER `competitionId`;
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UPDATE `t_payment_competition` payment
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INNER JOIN `t_competition` competition ON competition.`id` = payment.`competitionId`
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SET payment.`competitionStoreIds` = competition.`storeId`
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WHERE payment.`competitionStoreIds` IS NULL;
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UPDATE `t_payment_competition1` payment
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INNER JOIN `t_competition` competition ON competition.`id` = payment.`competitionId`
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SET payment.`competitionStoreIds` = competition.`storeId`
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WHERE payment.`competitionStoreIds` IS NULL;
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UPDATE `t_payment_competition2` payment
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INNER JOIN `t_competition` competition ON competition.`id` = payment.`competitionId`
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SET payment.`competitionStoreIds` = competition.`storeId`
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WHERE payment.`competitionStoreIds` IS NULL;
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UPDATE `t_payment_competition3` payment
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INNER JOIN `t_competition` competition ON competition.`id` = payment.`competitionId`
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SET payment.`competitionStoreIds` = competition.`storeId`
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WHERE payment.`competitionStoreIds` IS NULL;
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UPDATE `t_payment_competition4` payment
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INNER JOIN `t_competition` competition ON competition.`id` = payment.`competitionId`
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SET payment.`competitionStoreIds` = competition.`storeId`
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WHERE payment.`competitionStoreIds` IS NULL;
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UPDATE `t_payment_competition5` payment
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INNER JOIN `t_competition` competition ON competition.`id` = payment.`competitionId`
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SET payment.`competitionStoreIds` = competition.`storeId`
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WHERE payment.`competitionStoreIds` IS NULL;
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-- 回滚:依次执行 ALTER TABLE t_payment_competition[1-5] DROP COLUMN competitionStoreIds;
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