urn:uuid:bf071173-a2b9-4379-bc22-c0e7b36e3857
$ 25.00 $ 49.95
Stored procedures and built-in functions can greatly expand the power and usefulness of SQL, but surprisingly these highly useful tools remain untapped by many programmers. For programmers who are new to the subject or those who want to expand on what they already know, this book provides a terrific introduction to the creation and use of built-in functions and stored procedures under OS/400 and i5/OS. But what are they?
Built-in functions are a part of practically every programming language and can be a big boost to productivity by identifying and isolating functions that need to be executed repeatedly. SQL makes particularly good use of its built-in functions. Stored procedures are programs that can be called from within SQL--and other programming languages, such as RPG--to process entire datasets. This book will put you on the fast track to using and writing both effectively.
After you learn the basics of these powerful tools, you will go on to explore some of the stored procedures and functions included with SQL on the iSeries as part of OS/400 and i5/OS. Author Mike Faust even explains the process of developing custom built-in functions for your own use and has included a stored procedure that can be used to create a crosstab or pivot table representation of supplied data.
This book is the tool you need to boost the power of your i5/OS SQL programming skills.
With SQL Built-In Functions and Stored Procedures, you will:
Item Number: | 5069 |
Author Name: | Mike Faust |
Publication Date: | June 15, 2005 |
Edition: | First |
Pages: | 176 |
ISBN-10: | 1583470549 |
ISBN-13: | 9781583470541 |
Format: | Paperback |
Product Dimensions: | 7 x 0.4 x 9 inches |
Shipping Weight: | 0.6 pounds |
Language: | English |
$ 55.00 $ 79.95
Product Look Inside the Book Author Bio Specifications You may be familiar with SQL, the IBM DB2 for i data-access language. But you might not know that you can...
$ 45.00 $ 79.95
Product Look Inside the Book Author Bio Specifications Database Design and SQL for DB2 engages readers with a hands-on approach that provides start-to-finish coverage of database design and SQL,...
$ 25.00 $ 79.95
Product Look Inside the Book Author Bio Specifications Today's business applications draw data from diverse sources' from Microsoft Excel spreadsheets to enterprise databases like DB2, SQL Server, and Oracle....
$ 25.00 $ 74.95
Product Look Inside the Book Author Bio Specifications iSeries Navigator is a favorite tool of operators and administrators--who use it with great success--but many programmers have missed the great...