emi-challenge-be/prisma/migrations/20260513220551_init/migration.sql

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-- CreateTable
CREATE TABLE "State" (
"name" TEXT NOT NULL,
CONSTRAINT "State_pkey" PRIMARY KEY ("name")
);
-- CreateTable
CREATE TABLE "Task" (
"id" TEXT NOT NULL,
"title" TEXT NOT NULL,
"description" TEXT NOT NULL,
"dueDate" TEXT NOT NULL,
"completed" BOOLEAN NOT NULL DEFAULT false,
"createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
"updatedAt" TIMESTAMP(3) NOT NULL,
CONSTRAINT "Task_pkey" PRIMARY KEY ("id")
);
-- CreateTable
CREATE TABLE "StateHistory" (
"id" TEXT NOT NULL,
"state" TEXT NOT NULL,
"date" TEXT NOT NULL,
"taskId" TEXT NOT NULL,
"order" INTEGER NOT NULL,
CONSTRAINT "StateHistory_pkey" PRIMARY KEY ("id")
);
-- CreateTable
CREATE TABLE "Note" (
"id" TEXT NOT NULL,
"content" TEXT NOT NULL,
"taskId" TEXT NOT NULL,
"order" INTEGER NOT NULL,
CONSTRAINT "Note_pkey" PRIMARY KEY ("id")
);
-- CreateIndex
CREATE INDEX "StateHistory_taskId_idx" ON "StateHistory"("taskId");
-- CreateIndex
CREATE INDEX "Note_taskId_idx" ON "Note"("taskId");
-- AddForeignKey
ALTER TABLE "StateHistory" ADD CONSTRAINT "StateHistory_taskId_fkey" FOREIGN KEY ("taskId") REFERENCES "Task"("id") ON DELETE CASCADE ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "StateHistory" ADD CONSTRAINT "StateHistory_state_fkey" FOREIGN KEY ("state") REFERENCES "State"("name") ON DELETE RESTRICT ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "Note" ADD CONSTRAINT "Note_taskId_fkey" FOREIGN KEY ("taskId") REFERENCES "Task"("id") ON DELETE CASCADE ON UPDATE CASCADE;