Converts text to uppercase.

## Sample usage

`UPPER(Campaign)`

## Syntax

`UPPER( X )`

### Parameters

- `X` - literal text, a field, or an expression containing at least one field.

## Examples

| Example formula | Input | Output |
|---|---|---|
| ` UPPER(Campaign) ` | Summer Sale | SUMMER SALE |
| ` UPPER(Campaign) ` | Summer \\@2019 Sale | SUMMER \\@2019 SALE |
| ` UPPER(Accented Characters) ` | åèïõü | ÅÈÏÕÜ |

## Related resources

- [Calculated fields](https://docs.cloud.google.com/data-studio/about-calculated-fields)
- [Data Studio function list](https://docs.cloud.google.com/data-studio/function-list)