Drizzle Team•4mo ago

Postgres Schema (namespace)

Does anyone have a minimal example of a Drizzle postgres schema that uses the Postgres "Schema" (namespace) feature? On drizzle kit push I keep getting error: schema "meow" does not exist.

import { sql } from "drizzle-orm"
import {
  index,
  serial,
  timestamp,
  pgSchema,
  text,
} from "drizzle-orm/pg-core"

const schema = pgSchema("meow")

const time = (name="time") => timestamp(name, { withTimezone: true, mode: "date" }).default(sql`CURRENT_TIMESTAMP`).notNull()
const event = schema.enum("event_type", ["click", "buy", "poll"])

export const User = schema.table("user", {
  id:       text("id").primaryKey(),
  email:    text("email").unique().notNull(),
  hash:     text("hash").notNull(),
  username: text("username").unique().notNull(),
})

import { sql } from "drizzle-orm"
import {
  index,
  serial,
  timestamp,
  pgSchema,
  text,
} from "drizzle-orm/pg-core"

const schema = pgSchema("meow")

const time = (name="time") => timestamp(name, { withTimezone: true, mode: "date" }).default(sql`CURRENT_TIMESTAMP`).notNull()
const event = schema.enum("event_type", ["click", "buy", "poll"])

export const User = schema.table("user", {
  id:       text("id").primaryKey(),
  email:    text("email").unique().notNull(),
  hash:     text("hash").notNull(),
  username: text("username").unique().notNull(),
})

4 Replies

Darren•4mo ago

in your drizzle config have you added

import { defineConfig } from 'drizzle-kit'
export default defineConfig({
  schemaFilter: ["meow"],
});

import { defineConfig } from 'drizzle-kit'
export default defineConfig({
  schemaFilter: ["meow"],
});

ive honestly only used it where the schema was already made, i dont know qhat happens if it doesnt exist

meowOP•4mo ago

I have. I'm a bit confused because when I look at the docs https://orm.drizzle.team/docs/column-types/pg#enum I see that it should've created a corresponding SQL statement to create the schema for me. But then I don't see it when I generate the migration files.

Darren•4mo ago

ah.. try adding export to

const schema = pgSchema("meow")

const schema = pgSchema("meow")

export const schema = pgSchema("meow")

export const schema = pgSchema("meow")

then in your config make sure you import * from that file

meowOP•4mo ago

Yo... massive thanks. What an oversight by me.

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Postgres Schema (namespace)