Subscribe

Author Profile

Jonathan Gennick

Managing History

Oracle Total Recall enables users to find, track, and use past and present information. By Jonathan Gennick July/August 2008 What did you know, and when? U.S....

Embedded Java Persistence

Oracle Berkeley DB Java Edition provides painless persistence to Java objects. By Jonathan Gennick March/April 2007 Oracle Berkeley DB Java Edition is a 100% Pure...

When Microseconds Count

The Oracle TimesTen in-memory database is always ready. By Jonathan Gennick November/December 2006 Oracle Corporation has made several strategic acquisitions over...

Build Custom Aggregate Functions

  Summarize data in new ways by writing your own aggregate functions. By Jonathan Gennick July/August 2006   One aspect of Oracle Database I've long found very...

Oracle SQL Developer Soars

Bring the power of a GUI-based workbench to SQL and PL/SQL. By Jonathan Gennick May/June 2006   Every craftsman needs a workbench. With a good workbench, you have...

SQL Tools Make Fast Work

Different SQL tools run code, return results, and offer helpful differences. By Jonathan Gennick January/February 2006   The purpose of any interactive SQL tool is...

XQuery Flowers

  Use XQuery to retrieve and transform both XML and relational data. By Jonathan Gennick September/October 2005   Query is an XML query language developed and...

Find Answers Faster

  Analytic functions provide powerful ways to view your data. By Jonathan Gennick and Anthony Molinaro March/April 2005   It's 5:00 p.m. You're tired, hungry, and...

More Space and More Time

  Improvements in tablespace management features mean more free space. By Jonathan Gennick January/February 2005   Databases often begin with some data, and very...