Files
drop/prisma/migrations/20250510013650_remove_devlopers_and_publishers/migration.sql
2025-05-10 11:59:56 +10:00

77 lines
2.5 KiB
SQL

/*
Warnings:
- You are about to drop the `CompanyGameRelation` table. If the table is not empty, all the data it contains will be lost.
- You are about to drop the `Developer` table. If the table is not empty, all the data it contains will be lost.
- You are about to drop the `Publisher` table. If the table is not empty, all the data it contains will be lost.
- You are about to drop the `_DeveloperToGame` table. If the table is not empty, all the data it contains will be lost.
- You are about to drop the `_GameToPublisher` table. If the table is not empty, all the data it contains will be lost.
*/
-- DropForeignKey
ALTER TABLE "CompanyGameRelation" DROP CONSTRAINT "CompanyGameRelation_companyId_fkey";
-- DropForeignKey
ALTER TABLE "CompanyGameRelation" DROP CONSTRAINT "CompanyGameRelation_gameId_fkey";
-- DropForeignKey
ALTER TABLE "_DeveloperToGame" DROP CONSTRAINT "_DeveloperToGame_A_fkey";
-- DropForeignKey
ALTER TABLE "_DeveloperToGame" DROP CONSTRAINT "_DeveloperToGame_B_fkey";
-- DropForeignKey
ALTER TABLE "_GameToPublisher" DROP CONSTRAINT "_GameToPublisher_A_fkey";
-- DropForeignKey
ALTER TABLE "_GameToPublisher" DROP CONSTRAINT "_GameToPublisher_B_fkey";
-- DropTable
DROP TABLE "CompanyGameRelation";
-- DropTable
DROP TABLE "Developer";
-- DropTable
DROP TABLE "Publisher";
-- DropTable
DROP TABLE "_DeveloperToGame";
-- DropTable
DROP TABLE "_GameToPublisher";
-- CreateTable
CREATE TABLE "_developers" (
"A" TEXT NOT NULL,
"B" TEXT NOT NULL,
CONSTRAINT "_developers_AB_pkey" PRIMARY KEY ("A","B")
);
-- CreateTable
CREATE TABLE "_publishers" (
"A" TEXT NOT NULL,
"B" TEXT NOT NULL,
CONSTRAINT "_publishers_AB_pkey" PRIMARY KEY ("A","B")
);
-- CreateIndex
CREATE INDEX "_developers_B_index" ON "_developers"("B");
-- CreateIndex
CREATE INDEX "_publishers_B_index" ON "_publishers"("B");
-- AddForeignKey
ALTER TABLE "_developers" ADD CONSTRAINT "_developers_A_fkey" FOREIGN KEY ("A") REFERENCES "Company"("id") ON DELETE CASCADE ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "_developers" ADD CONSTRAINT "_developers_B_fkey" FOREIGN KEY ("B") REFERENCES "Game"("id") ON DELETE CASCADE ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "_publishers" ADD CONSTRAINT "_publishers_A_fkey" FOREIGN KEY ("A") REFERENCES "Company"("id") ON DELETE CASCADE ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "_publishers" ADD CONSTRAINT "_publishers_B_fkey" FOREIGN KEY ("B") REFERENCES "Game"("id") ON DELETE CASCADE ON UPDATE CASCADE;