20 lines
754 B
SQL
20 lines
754 B
SQL
/*
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Warnings:
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- You are about to drop the column `post_id` on the `participants` table. All the data in the column will be lost.
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- Added the required column `schedule_id` to the `participants` table without a default value. This is not possible if the table is not empty.
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*/
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-- DropForeignKey
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ALTER TABLE `participants` DROP FOREIGN KEY `participants_post_id_fkey`;
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-- AlterTable
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ALTER TABLE `participants` DROP COLUMN `post_id`,
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ADD COLUMN `schedule_id` VARCHAR(191) NOT NULL;
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-- CreateIndex
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CREATE INDEX `schedule_id` ON `participants`(`schedule_id`);
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-- AddForeignKey
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ALTER TABLE `participants` ADD CONSTRAINT `participants_schedule_id_fkey` FOREIGN KEY (`schedule_id`) REFERENCES `schedules`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;
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