Contact Us | Site Map
Firebird is used by approximately 1 million of software developers worldwide. High compatibility with industry standards on many fronts makes Firebird the obvious choice for developing interoperable applications for homogeneous and hybrid environments.
December 06, 2015
More News
Understanding the Firebird Optimizer and it's Plans
The SQL language is designed to define requests for data manipulation, and to specify the final representation of results, but by design it does not support the definition of how the request should be handled by the database system. It’s up to database system to decide the best (i.e. fastest) method.

Read more: http://www.ibphoenix.com/resources/documents/how_to/doc_399
Join Firebird!
RSS Newsletter
Home About Firebird Documentation Downloads Community Support Development Case Studies Back to Top
This site and the pages contained within are Copyright © 2000-2016, Firebird Project. Firebird® is a registered trademark of Firebird Foundation Incorporated. Developed by DQ Team.