Update (if exists) or create a new User record with an email of alice@prisma.io const user = await prisma.user.upsert({ where: { id: 1 }, update: { email: 'alice@prisma.io' }, create: { email: 'alice@prisma.io' }, }) Unique key constraint errors on upserts Problem If multip...
const exists = await prisma.user.count({ where: { email: user.email } }) if (exists) { return json({ error: `User already exists with that email` }, { status: 400 }) } } 注册函数现在将使用提供的电子邮件来查询数据库中的任何用户。 之所以在这里使用count函数是因为它可以返回一个数字。...
Our initial implementation looked for a .prisma file first and would ignore the schema folder if it exists. This is now an error. Changes to fullTextSearch In order to improve our full-text search implementation we have made a breaking change to the fullTextSearch Preview feature. Previously,...
const { email, password } = await req.json(); const exists = await prisma.user.findUnique({ where: { email, }, }); if (exists) { return NextResponse.json({ error: "User already exists" }, { status: 400 }); } else { const user = await prisma.user.create({ data: { email, ...
针对你遇到的问题“civitai invalid prisma.user.update() invocation: unique constraint failed”,我们可以从以下几个方面进行分析和解决: 1. 理解错误信息 错误信息表明在调用prisma.user.update()时发生了问题,具体是因为违反了数据库中的唯一性约束(unique constraint)。这通常意味着在尝试更新数据时,提供的某些字...
Our initial implementation looked for a .prisma file first and would ignore the schema folder if it exists. This is now an error. Changes to fullTextSearch In order to improve our full-text search implementation we have made a breaking change to the fullTextSearch Preview feature. Previously,...
Install the Prisma adapter for Neon's serverless driver, Neon's serverless driver andwspackages: npm install @prisma/adapter-neon npm install @neondatabase/serverless npm install ws Update your Prisma Client instance to use the Neon serverless driver using a WebSocket connection: ...
Update or create a related recordThe following query uses a nested upsert to update "bob@prisma.io" if that user exists, or create the user if they do not exist:const result = await prisma.post.update({ where: { id: 6, }, data: { author: { upsert: { create: { email: 'bob...
All of these issues prompted the need for an update and expansion of the QUOROM Statement. Of note, recognizing that the updated statement now addresses the above conceptual and methodological issues and may also have broader applicability than the original QUOROM Statement, we changed the name ...
function findUser(req, res) { const username = req.body.username; prisma.user.findUnique({ where: { username: username }, select: { username: true } }) .then(data => { res.send({ 'userExists': data ? true : false }) }) .catch(err => { res.status(500).send({ message: err...