# Date filter

You may choose to filter your search results based on the publication date of the document. SureChEMBL allows you to specify a range of dates for this filter.

Note: *See* [*Solr query field names and examples*](https://chembl.gitbook.io/surechembl/text-search/solr-query-field-names-and-examples) *for an extended explanation of writing date filtering using Solr.*

Note2: *The use of truncation is not supported within date filtering.*

#### Example

<figure><img src="https://1396459327-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fty0JOfWwPnEbs5wW271w%2Fuploads%2F9vqF4ki4LJ0LByUj2Ncp%2Fimage.png?alt=media&#x26;token=cc57c11b-fa85-4859-a2ba-82a0f23e684c" alt=""><figcaption></figcaption></figure>