24 lines
961 B
SQL
24 lines
961 B
SQL
/*
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Warnings:
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- The primary key for the `Reaction` table will be changed. If it partially fails, the table could be left without primary key constraint.
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- You are about to drop the column `id` on the `Reaction` table. All the data in the column will be lost.
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- A unique constraint covering the columns `[content]` on the table `Reaction` will be added. If there are existing duplicate values, this will fail.
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*/
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-- DropForeignKey
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ALTER TABLE "_ReactionToUser" DROP CONSTRAINT "_ReactionToUser_A_fkey";
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-- DropIndex
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DROP INDEX "Reaction_id_key";
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-- AlterTable
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ALTER TABLE "Reaction" DROP CONSTRAINT "Reaction_pkey",
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DROP COLUMN "id",
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ADD CONSTRAINT "Reaction_pkey" PRIMARY KEY ("content");
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-- CreateIndex
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CREATE UNIQUE INDEX "Reaction_content_key" ON "Reaction"("content");
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-- AddForeignKey
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ALTER TABLE "_ReactionToUser" ADD CONSTRAINT "_ReactionToUser_A_fkey" FOREIGN KEY ("A") REFERENCES "Reaction"("content") ON DELETE CASCADE ON UPDATE CASCADE;
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