IDUG's 25th anniversary year brings us a new release of DB2 – DB2 11 was just officially announced and IDUG was ready. We have had several people working on the IDUG DB2 11 for z/OS Technical White Paper that takes a deep dive (almost 100 pages!) into the product and highlights several...
DB2 11 for z/OS is here, and IDUG has the first user review in our DB2 11 for z/OS user technical perspective white paper.
The third and final of three presentations donated to IDUG by Sheryl Larsen is now available for download in the IDUG content file library. This presentation is from her DB2 10 & 11 SQL Optimization Enhancements IDUG presentation.
With large tablespaces, well designed NPIs can improve query performance but can create performance and availability challenges. DPSIs can help, but have their own compromises. In this article, Toine Michielse provides an overview of some DPSI-related enhancements coming in DB2 11 for z/OS.
Within a few months we’ll have DB2 11 for z/OS, which contains some important enhancements to DB2’s pureXML feature. In this article, Isaac Yassin takes a look back at DB2’s previous XML support before previewing some of the new features introduced in DB2 11.