17 lines
739 B
SQL
17 lines
739 B
SQL
-- RedefineTables
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PRAGMA defer_foreign_keys=ON;
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PRAGMA foreign_keys=OFF;
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CREATE TABLE "new_Post" (
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"id" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
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"title" TEXT NOT NULL,
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"content" TEXT NOT NULL,
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"userId" INTEGER NOT NULL,
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"parentId" INTEGER,
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CONSTRAINT "Post_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User" ("id") ON DELETE RESTRICT ON UPDATE CASCADE,
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CONSTRAINT "Post_parentId_fkey" FOREIGN KEY ("parentId") REFERENCES "Post" ("id") ON DELETE SET NULL ON UPDATE CASCADE
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);
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INSERT INTO "new_Post" ("content", "id", "title", "userId") SELECT "content", "id", "title", "userId" FROM "Post";
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DROP TABLE "Post";
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ALTER TABLE "new_Post" RENAME TO "Post";
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PRAGMA foreign_keys=ON;
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PRAGMA defer_foreign_keys=OFF;
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