The Database Knowledgebase on the Web

KNOWLEDGEBASE:

SQL

Oracle

MySQL

Postgres 

General topics 

Glossary 

Glossary

Select a letter to browse the glossary. You may also enter a search phrase in the Google search box below to search the entire site.

0 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z


Query - A query is a question. In terms of a database, it is asking the database for a set of data. In terms of a relational database, it is the result of a functional mapping of syntax to data, usually with SQL.

Contact: Lewis Cunningham
lewisc@databasewisdom.com

About us

Contact us

Support us

Authors, Share Your Book with Millions of Readers

Search Database Wisdom