Completed treatment date field

The Completed treatment date field records when an object received a conservation treatment.

Field details

Visibility: Private field
Field ID: completed_treatment_date
Search example: completed_treatment_date:2021
Field type: Text field with 40-character limit
Field location: Conservation tab in the object cataloguing page

Catalogue tips

You can enter words and numbers into date fields. You can record either precise dates (such as 1 June 1964) or imprecise dates (such as March 1990 or 20th Century).

Dates are stored as text and can only be sorted alphabetically. If you want to sort your records by year and month or search for precise date ranges, you should enter dates in the format YYYY-MM-DD. For example, you should enter 2025-02-01 instead of 01-02-2025 or 1 February 2025.

Using the YYYY-MM-DD format means your records will be sorted like this:

2025-02-01
2025-02-02
2025-02-03

If you enter dates in the DD-MM-YYYY format and sort your records by that date field, then all the dates starting with 01 will be in order, regardless of the month, like this:

01-01-2025
01-02-2025
01-03-2025

You should use a hyphen (-) or period (.) to separate the year, month, and day. We don’t recommend using a forward slash (/) as this has a special meaning in the search index and can cause problems.

It's important to be consistent with whatever date format and punctuation you choose.

Search tips

You can search on this field with:

completed_treatment_date

For example, enter completed_treatment_date:2021 into the search field to find all treatments completed in 2021.

Note: For more advice, see Search on date fields.

Related fields