Initial commit - ERP System

prisma/migrations/20260519094102_add_attachments/migration.sql

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+-- CreateTable
+CREATE TABLE "Attachment" (
+    "id" SERIAL NOT NULL,
+    "fileName" TEXT NOT NULL,
+    "savedName" TEXT NOT NULL,
+    "fileSize" INTEGER NOT NULL,
+    "fileType" TEXT NOT NULL,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "ticketId" INTEGER NOT NULL,
+
+    CONSTRAINT "Attachment_pkey" PRIMARY KEY ("id")
+);
+
+-- AddForeignKey
+ALTER TABLE "Attachment" ADD CONSTRAINT "Attachment_ticketId_fkey" FOREIGN KEY ("ticketId") REFERENCES "Ticket"("id") ON DELETE RESTRICT ON UPDATE CASCADE;