Sourced from drizzle-orm's releases.

0.29.1

Fixes

• Forward args correctly when using withReplica feature #1536. Thanks @​Angelelz
• Fix selectDistinctOn not working with multiple columns #1466. Thanks @​L-Mario564

New Features/Helpers

🎉 Detailed JSDoc for all query builders in all dialects - thanks @​realmikesolo

You can now access more information, hints, documentation links, etc. while developing and using JSDoc right in your IDE. Previously, we had them only for filter expressions, but now you can see them for all parts of the Drizzle query builder

🎉 New helpers for aggregate functions in SQL - thanks @​L-Mario564

Remember, aggregation functions are often used with the GROUP BY clause of the SELECT statement. So if you are selecting using aggregating functions and other columns in one query, be sure to use the .groupBy clause

Here is a list of functions and equivalent using sql template

count

await db.select({ value: count() }).from(users);
await db.select({ value: count(users.id) }).from(users);
// It's equivalent to writing
await db.select({
value: sqlcount('*')).mapWith(Number)
}).from(users);
await db.select({
value: sqlcount(${users.id}).mapWith(Number)
}).from(users);

countDistinct

await db.select({ value: countDistinct(users.id) }).from(users);
// It's equivalent to writing
await db.select({
value: sqlcount(${users.id}).mapWith(Number)
}).from(users);

avg

await db.select({ value: avg(users.id) }).from(users);
// It's equivalent to writing
await db.select({
value: sqlavg(${users.id}).mapWith(String)
</tr></table>

... (truncated)

• 68bd2c3 Merge pull request #1577 from drizzle-team/beta
• e78b53e Add JsDoc info
• 758723b Bump drizzle-orm and eslint-plugin versions
• 89a2300 Merge pull request #1514 from Angelelz/feat-eslint-plugin
• 1edfc39 Merge branch 'beta' into feat-eslint-plugin
• 44e2467 Merge pull request #1536 from Angelelz/fix-with-recursive-args
• 2d1807a Merge branch 'beta' into feat-eslint-plugin
• 333bedf Merge branch 'beta' into feat-eslint-plugin
• 26175d2 Merge branch 'beta' into fix-with-recursive-args
• dfc7442 fix types
• Additional commits viewable in compare view

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