15 lines
618 B
MySQL
15 lines
618 B
MySQL
|
-- CreateTable
|
||
|
|
CREATE TABLE "Connection" (
|
||
|
|
"id" TEXT NOT NULL PRIMARY KEY,
|
||
|
|
"fromPortId" TEXT NOT NULL,
|
||
|
|
"toPortId" TEXT NOT NULL,
|
||
|
|
"color" TEXT,
|
||
|
|
"label" TEXT,
|
||
|
|
"createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
|
||
|
|
CONSTRAINT "Connection_fromPortId_fkey" FOREIGN KEY ("fromPortId") REFERENCES "Port" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
||
|
|
CONSTRAINT "Connection_toPortId_fkey" FOREIGN KEY ("toPortId") REFERENCES "Port" ("id") ON DELETE CASCADE ON UPDATE CASCADE
|
||
|
|
);
|
||
|
|
|
||
|
|
-- CreateIndex
|
||
|
|
CREATE UNIQUE INDEX "Connection_fromPortId_toPortId_key" ON "Connection"("fromPortId", "toPortId");
|