> ## Documentation Index
> Fetch the complete documentation index at: https://docs.anlytic.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Find

Returns the position at which a substring is first found within a text value (case-sensitive). Returns 0 when the substring is not found.

**Category:** `text`

**Syntax:**

```
Find([text_column], "substring")
```

**Returns:** `IntColumn`

**Context Filtering:** ✓ Yes

## Parameters

| Name        | Type           | Required | Description              |
| ----------- | -------------- | -------- | ------------------------ |
| `string`    | `text\|column` | ✓ Yes    | The text to search.      |
| `substring` | `text\|column` | ✓ Yes    | The text to search with. |

**Allowed Column Types:** STRING, TEXT

## Validation

* Minimum parameters: 2
* Maximum parameters: 2

## Examples

```
Find([Email], "@")
```

Returns the position of the first @ in each email address.

## Related Functions

* [Contains](contains) - Test whether a substring is present at all
* [Replace](replace) - Replace the substring once it is found
* [Len](len) - Count the characters in a text value