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Add endless range example to the Active Record Querying guide [ci-skip] #45617

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merged 1 commit into from Jul 18, 2022
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Add endless range example to the Active Record Querying guide [ci-skip] #45617

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12 changes: 12 additions & 0 deletions guides/source/active_record_querying.md
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Expand Up @@ -657,6 +657,18 @@ SELECT * FROM books WHERE (books.created_at BETWEEN '2008-12-21 00:00:00' AND '2

This demonstrates a shorter syntax for the examples in [Array Conditions](#array-conditions)

Beginless and endless ranges are supported and can be used to build less/greater than conditions.

```ruby
Book.where(created_at: (Time.now.midnight - 1.day)..)
```

This would generate SQL like:

```sql
SELECT * FROM books WHERE books.created_at >= '2008-12-21 00:00:00'
```

#### Subset Conditions

If you want to find records using the `IN` expression you can pass an array to the conditions hash:
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