Sourced from drizzle-orm's releases.

0.30.5

New Features

🎉 $onUpdate functionality for PostgreSQL, MySQL and SQLite

Adds a dynamic update value to the column. The function will be called when the row is updated, and the returned value will be used as the column value if none is provided. If no default (or $defaultFn) value is provided, the function will be called when the row is inserted as well, and the returned value will be used as the column value.

Note: This value does not affect the drizzle-kit behavior, it is only used at runtime in drizzle-orm.

const usersOnUpdate = pgTable('users_on_update', {
  id: serial('id').primaryKey(),
  name: text('name').notNull(),
  updateCounter: integer('update_counter').default(sql`1`).$onUpdateFn(() => sql`update_counter + 1`),
  updatedAt: timestamp('updated_at', { mode: 'date', precision: 3 }).$onUpdate(() => new Date()),
  alwaysNull: text('always_null').$type<string | null>().$onUpdate(() => null),
});

Fixes

• [BUG]: insertions on columns with the smallserial datatype are not optional - #1848

Thanks @​Angelelz and @​gabrielDonnantuoni!

0.30.4

New Features

🎉 xata-http driver support

According their official website, Xata is a Postgres data platform with a focus on reliability, scalability, and developer experience. The Xata Postgres service is currently in beta, please see the Xata docs on how to enable it in your account.

Drizzle ORM natively supports both the xata driver with drizzle-orm/xata package and the postgres or pg drivers for accessing a Xata Postgres database.

The following example use the Xata generated client, which you obtain by running the xata init CLI command.

pnpm add drizzle-orm @xata.io/client

import { drizzle } from 'drizzle-orm/xata-http';
import { getXataClient } from './xata'; // Generated client
const xata = getXataClient();
const db = drizzle(xata);
const result = await db.select().from(...);
</tr></table>

... (truncated)

• f6de0d5 Fix xata tests
• 3e821c4 Bump to 0.30.5
• 4a092cd Fix typo in release notes
• 5edac47 Add 0.30.5 release notes updates
• 4be8c03 Merge pull request #1836 from gabrielDonnantuoni/fix/smallserial-type
• 8eabf2b Merge branch 'main' into fix/smallserial-type
• fecb993 Add type tests for small serial
• 7cceb0b Fix type errors
• c627b08 Add release notes for 0.30.5 release
• 5da5563 Merge branch 'main' into fix/smallserial-type
• Additional commits viewable in compare view

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