This article has not yet been verified against Umbraco 8.
The concepts and code examples might not work if you are running Umbraco 8.0 or a later version. If you are using Umbraco 7, this article is perfect for you!
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Search in Umbraco is powered by Examine out of the box, which is a Lucene-based search and index engine for Umbraco. Umbraco provides everything required to have powerful and fast search up and running on your website, but of course you can extend or replace the available configuration to exactly match your requirements. This documentation focuses on the Examine implementation.
Understand how Examine works and walk through the many available options and settings in Umbraco.