Use a Feed to Retrieve Records with Specified Date Ranges:

You can use a feed to retrieve records that were created, edited, or deleted within specific date ranges by adding the dates to the catalog’s URL. You can do this manually, or you can write a script that would automatically retrieve this information.

To manually retrieve records that were created, edited, or deleted within a specific date, enter the terms and dates as specified above within the search terms in the URL. For example, to retrieve records created on or after April 1, 2013, enter the following in your URL:

http://test.esilibrary.com/opac/extras/opensearch/1.1/-/html-full?searchTerms=create_date(2013-04-01)&searchClass=keyword

Note

To retrieve deleted records, replace the # with %23 in your URL.