query Last modified: Tuesday, March 25, 2003
(n.) A request for information from a database. There are three general methods for posing queries: Choosing parameters from a menu: In this method, the database system presents a list of parameters from which you can choose. This is perhaps the easiest way to pose a query because the menus guide you, but it is also the least flexible. Query by example (QBE): In this method, the system presents a blank record and lets you specify the fields and values that define the query. Query language: Many database systems require you to make requests for information in the form of a stylized query that must be written in a special query language. This is the most complex method because it forces you to learn a specialized language, but it is also the most powerful. (v.) To make a request for information from a database.
•E-mail this definition to a colleague• Sponsored listings Number Portability Lookup - Real-time Number Portability check, HLR info and MSISDN identification. Business Objects Training - Business Intelligence Center offers Business Objects Training at one of our premier training centers or on-site for large groups. Call Today! Structured Query Language (SQL) Programming Courses - Instructor-led SQL training in 75 cities in the US, Canada, and the UK. Private, on-site training available. Request a free proposal. For internet.com pages about query . Also check out the following links!	Queries active archiving database management system dynamic URL field join menu query by example query language query string record Give Us Your Feedback Shopping query Products Compare Products,Prices and Stores Shop by Category: Magazine and Newspaper Subscriptions 3 Model Matches Shoes 8 Store Offers Garden 0 Store Offers Books 33 Model Matches Clothing 3 Store Offers