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系列: prisma sql 44 行 · 更新於 2026-02-03

migration.sql

prisma/prisma/migrations/20250824120014_init/migration.sql

-- CreateTable
CREATE TABLE "User" (
    "id" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
    "email" TEXT NOT NULL,
    "name" TEXT,
    "createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updatedAt" DATETIME NOT NULL
);

-- CreateTable
CREATE TABLE "Post" (
    "id" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
    "title" TEXT NOT NULL,
    "content" TEXT,
    "published" BOOLEAN NOT NULL DEFAULT false,
    "authorId" INTEGER,
    "createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updatedAt" DATETIME NOT NULL,
    CONSTRAINT "Post_authorId_fkey" FOREIGN KEY ("authorId") REFERENCES "User" ("id") ON DELETE SET NULL ON UPDATE CASCADE
);

-- CreateTable
CREATE TABLE "Comment" (
    "id" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
    "content" TEXT NOT NULL,
    "authorId" INTEGER NOT NULL,
    "postId" INTEGER NOT NULL,
    "createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updatedAt" DATETIME NOT NULL,
    CONSTRAINT "Comment_authorId_fkey" FOREIGN KEY ("authorId") REFERENCES "User" ("id") ON DELETE RESTRICT ON UPDATE CASCADE,
    CONSTRAINT "Comment_postId_fkey" FOREIGN KEY ("postId") REFERENCES "Post" ("id") ON DELETE RESTRICT ON UPDATE CASCADE
);

-- CreateIndex
CREATE UNIQUE INDEX "User_email_key" ON "User"("email");

-- CreateIndex
CREATE INDEX "Post_authorId_idx" ON "Post"("authorId");

-- CreateIndex
CREATE INDEX "Comment_postId_idx" ON "Comment"("postId");

-- CreateIndex
CREATE INDEX "Comment_authorId_idx" ON "Comment"("authorId");

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