chore: add migration

uzh-bf · Oct 1, 2024 · 33d143c · 33d143c
1 parent 04082f7
commit 33d143c
Showing 1 changed file with 20 additions and 0 deletions.
diff --git a/packages/prisma/src/prisma/migrations/20241001202725_course_cascade_deletion/migration.sql b/packages/prisma/src/prisma/migrations/20241001202725_course_cascade_deletion/migration.sql
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+/*
+  Warnings:
+
+  - Made the column `courseId` on table `ParticipantGroup` required. This step will fail if there are existing NULL values in that column.
+
+*/
+-- DropForeignKey
+ALTER TABLE "LeaderboardEntry" DROP CONSTRAINT "LeaderboardEntry_courseId_fkey";
+
+-- DropForeignKey
+ALTER TABLE "ParticipantGroup" DROP CONSTRAINT "ParticipantGroup_courseId_fkey";
+
+-- AlterTable
+ALTER TABLE "ParticipantGroup" ALTER COLUMN "courseId" SET NOT NULL;
+
+-- AddForeignKey
+ALTER TABLE "ParticipantGroup" ADD CONSTRAINT "ParticipantGroup_courseId_fkey" FOREIGN KEY ("courseId") REFERENCES "Course"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "LeaderboardEntry" ADD CONSTRAINT "LeaderboardEntry_courseId_fkey" FOREIGN KEY ("courseId") REFERENCES "Course"("id") ON DELETE CASCADE ON UPDATE CASCADE;