DB2mag: Summer 2007 issue

Hi DB2 user,

Summer 2007 issue of DB2mag is available online: http://www.db2mag.com/db_area/archives/2007/2

- Locking Up DB2 Performance by David Beulke
A new locking feature in DB2 9 for z/OS improves the performance outlook.
http://www.db2mag.com/story/showArticle.jhtml?articleID=201200471

- News from the Client Side by Robert Catterall
Application developers love Python, Perl, PHP, and Ruby. DB2 is ready to support them -- are you?
http://www.db2mag.com/story/showArticle.jhtml?articleID=201200804

- Optimistic Locking, Part 1 by Bonnie Baker
An improvement to this age-old DB2 for z/OS concept helps programmers who look on the bright side.
http://www.db2mag.com/story/showArticle.jhtml?articleID=201201095


More information
- What's New in DB2 UDB for z/OS Locking and Concurrency by Jim Teng

- Redbook Locking in DB2 for MVS/ESA Environment

Regards,

DB2usa.