# DefaultDateColumnFilter

Canonical page: https://www.adaptabletools.com/docs/reference/defaultdatecolumnfilter

Default filter operator for date Columns.

Uses AQL operator / function names (the same vocabulary as the Column
Filter operator dropdown).

```ts title="TypeScript"
export type DefaultDateColumnFilter = 'EQ' | 'NEQ' | 'GT' | 'GTE' | 'LT' | 'LTE' | 'IS_SAME_DAY' | 'IS_DIFFERENT_DAY' | 'IN' | 'NOT_IN' | 'IS_BLANK' | 'IS_NOT_BLANK';
```