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Nowadays, it's difficult to imagine many applications being able to function without relational databases to back them up. For this reason, Qt provides a range of classes in the QtSql module that work with various relational database management systems. In this chapter download from The Book of Qt 4: The Art of Building Qt Applications, learn how to use the QtSql module to build Qt applications that work with different relational database management systems. Chapter coverage includes:

  • Structure of the QtSql module
  • Selecting the appropriate driver
  • Making a connection
  • Making queries
  • Transactions
  • Embedded databases
  • Using SQL model classes with Interview
  • Displaying query results
Title: The Book of Qt 4: The Art of Building Qt Applications
Author: Daniel Molkentin
Publisher: No Starch Press
Chapter 9: The QtSql Module
ISBN: 1-59327-147-6; Copyright © 2007, No Starch Press. All rights reserved.
Used with permission from the publisher. Available from booksellers or direct from No Starch Press

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Format:PDFSize:2,831 KB
Date:Jul 2007Version:1.0
License:copyright
System Req:Adobe Acrobat Reader 5.0 or later

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