18 lines
943 B
SQL
18 lines
943 B
SQL
-- Fix round deletion FK constraint errors
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-- Add CASCADE on Evaluation.formId so deleting EvaluationForm cascades to Evaluations
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-- Add SET NULL on ProjectFile.roundId so deleting Round nullifies the reference
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-- AlterTable: Evaluation.formId -> onDelete CASCADE
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ALTER TABLE "Evaluation" DROP CONSTRAINT IF EXISTS "Evaluation_formId_fkey";
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DO $$ BEGIN
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ALTER TABLE "Evaluation" ADD CONSTRAINT "Evaluation_formId_fkey"
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FOREIGN KEY ("formId") REFERENCES "EvaluationForm"("id") ON DELETE CASCADE ON UPDATE CASCADE;
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EXCEPTION WHEN duplicate_object THEN NULL; END $$;
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-- AlterTable: ProjectFile.roundId -> onDelete SET NULL
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ALTER TABLE "ProjectFile" DROP CONSTRAINT IF EXISTS "ProjectFile_roundId_fkey";
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DO $$ BEGIN
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ALTER TABLE "ProjectFile" ADD CONSTRAINT "ProjectFile_roundId_fkey"
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FOREIGN KEY ("roundId") REFERENCES "Round"("id") ON DELETE SET NULL ON UPDATE CASCADE;
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EXCEPTION WHEN duplicate_object THEN NULL; END $$;
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