[Introspection] Introspect `uuid_generate_v1()` and `uuid_v4()` as database level defaults

Version: 2.0.0-preview022

Query

CREATE TABLE "public"."User" (
  id UUID PRIMARY KEY DEFAULT uuid_generate_v1(),
  name VARCHAR(255) UNIQUE NOT NULL,
  email VARCHAR(255) UNIQUE NOT NULL,
  password VARCHAR(255) NOT NULL
);

Excepted

model User {
  email    String    @unique
  id       String    @id @default(uuid())
  name     String    @unique
  password String
}

Result

model User {
  email    String    @unique
  id       String    @id
  name     String    @unique
  password String
}

[pie6k]

I’m also interested in it.

UUID also have special type in Postgres tables which makes sure that it’s valid uuid. Currently it’s just a string.

model User {
  email    String @unique
  id       UUID @default(uuid_v4()) @id
  name     String @unique
}

Something like this would be useful. Also, UUID has various version, which can be very important, especially if someone with legacy data is migrating to prisma.

Right now I’m validating those server side in node, but having native, database validation is always better.

[tomhoule]

They are now represented as @default(dbgenerated("...")). Please open a new issue if that doesn’t work for your use case.