(Robert Catterall) We’re implementing a Web services-based application that uses the Distributed Data Facility (DDF). Initial monitoring analysis shows very high CPU enclave consumption, which limits the number of users we can support without degrading the performance of other critical online applic

(Anjali Betawadkar-Norwood, Valer-Alin Crisan and Eileen Lin) A materialized query table (MQT) is a table that materializes the pre-computed result of a query involving one or more tables or nicknames. After the MQT is created and populated, an arbitrary subsequent query may be satisfied by the MQT

(Paul Tuohy) Once upon a time, life was simple when it came to determining dependencies in a database: You simply ran a Display Database Relationships ( DSPDBR) command to see all of the logical files that were built over a physical file. Of course, you had to run the DSPDBR command for all the

(Dan Neel) IBM said it plans to ship its much-anticipated Tivoli Change and Configuration Management Database (CCMDB) software on June 30.

Effective pool tuning offers great opportunities for improving both system and application performance. Aside from the elapsed time and cpu savings from I/O elimination, this process often highlights significant application performance problems. This presentation will take you through the steps of

DB2 Universal Database (DB2 UDB) FixPaks are general FixPaks that can be applied on all DB2 UDB products. This includes DB2 Connect, with the exception of Windows platforms.

(Vincent McBurney) The next release of IBM’s WebSphere Information Server (code-named Hawk) unites the products formerly known as Ascential into a unified offering with a common metadata store.

(Carla Sadtler, Rudy Chukran, Tom Alcott, Don Bagwell, Wayne Beaton, David Dhuyvetter, Dana Duffield, Tushar Patel and Jack Snyder) This IBM Redbook has been written to assist you in the migration of your WebSphere Application Server installation. The end-to-end migration path includes the migration

When you use Microsoft OLE DB Provider for DB2 (OLEDB2) in Microsoft Host Integration Server 2004 together with Microsoft SQL Server, incorrect values may be returned. For example, the following SELECT statement may return a value of .0000: SELECT $1.4980 FROM db2.RPUBS.RPUBS.TITLES

(Dave Mulley) This three-part article series uses six case studies to describe the configuration required to integrate IBM WebSphere Partner Gateway and WebSphere Process Server using Java Message Service (JMS). It also discusses the integration options that are available to move documents between W