20 lines
959 B
SQL
20 lines
959 B
SQL
-- CreateTable
|
|
CREATE TABLE "PurchaseOrderRevision" (
|
|
"id" TEXT NOT NULL PRIMARY KEY,
|
|
"purchaseOrderId" TEXT NOT NULL,
|
|
"revisionNumber" INTEGER NOT NULL,
|
|
"reason" TEXT NOT NULL,
|
|
"snapshot" TEXT NOT NULL,
|
|
"createdById" TEXT,
|
|
"createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
|
|
"updatedAt" DATETIME NOT NULL,
|
|
CONSTRAINT "PurchaseOrderRevision_purchaseOrderId_fkey" FOREIGN KEY ("purchaseOrderId") REFERENCES "PurchaseOrder" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
|
CONSTRAINT "PurchaseOrderRevision_createdById_fkey" FOREIGN KEY ("createdById") REFERENCES "User" ("id") ON DELETE SET NULL ON UPDATE CASCADE
|
|
);
|
|
|
|
-- CreateIndex
|
|
CREATE UNIQUE INDEX "PurchaseOrderRevision_purchaseOrderId_revisionNumber_key" ON "PurchaseOrderRevision"("purchaseOrderId", "revisionNumber");
|
|
|
|
-- CreateIndex
|
|
CREATE INDEX "PurchaseOrderRevision_purchaseOrderId_createdAt_idx" ON "PurchaseOrderRevision"("purchaseOrderId", "createdAt");
|