prisma
Prisma 实例
ts
import { PrismaClient } from "@prisma/client";
let prisma: PrismaClient;
declare global {
var db: PrismaClient;
}
if (process.env.NODE_ENV === "production") {
prisma = new PrismaClient();
} else {
if (!global.db) {
global.db = new PrismaClient();
}
prisma = global.db;
}
export default prisma;
使用
ts
import prisma from "@/libs/prisma";
数据库迁移
修改模型文件,然后:
sh
npx prisma migrate dev --name init
查看数据库数据
sh
npx prisma studio
然后方位 http://localhost:5555
端口。