22 lines
1.3 KiB
SQL
22 lines
1.3 KiB
SQL
-- Add onDelete Cascade to foreign key constraints
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-- Drop existing foreign key constraints and recreate them with CASCADE
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ALTER TABLE "Enrollment" DROP CONSTRAINT IF EXISTS "Enrollment_userId_fkey";
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ALTER TABLE "Enrollment" ADD CONSTRAINT "Enrollment_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE CASCADE ON UPDATE CASCADE;
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ALTER TABLE "VideoProgress" DROP CONSTRAINT IF EXISTS "VideoProgress_userId_fkey";
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ALTER TABLE "VideoProgress" ADD CONSTRAINT "VideoProgress_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE CASCADE ON UPDATE CASCADE;
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ALTER TABLE "VideoLike" DROP CONSTRAINT IF EXISTS "VideoLike_userId_fkey";
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ALTER TABLE "VideoLike" ADD CONSTRAINT "VideoLike_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE CASCADE ON UPDATE CASCADE;
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ALTER TABLE "Account" DROP CONSTRAINT IF EXISTS "Account_userId_fkey";
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ALTER TABLE "Account" ADD CONSTRAINT "Account_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE CASCADE ON UPDATE CASCADE;
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ALTER TABLE "Session" DROP CONSTRAINT IF EXISTS "Session_userId_fkey";
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ALTER TABLE "Session" ADD CONSTRAINT "Session_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE CASCADE ON UPDATE CASCADE;
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-- VideoWatchSegment already has cascade for user
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-- Comment already has cascade for user
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-- CommentReply already has cascade for user
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