SharePoint Search not working with datetime

Question

I have configured a search on SharePoint 2010 and i got all results as expected from each field. But when i search using date (5/19/2015), i don't get results from site.

I have already make field searchable from managed properties.

Answer 1

In order to search on date values from SharePoint fields you must set up a managed property that maps the crawled property of your SharePoint field, then do a full crawl. After that type in the managed property name : value. For example datefield:12/31/2009.

Check this

Manage metadata properties for search (Search Server 2010)