Issue III
Submit Your Abstracts for the 2022 IDUG EMEA Db2 Tech Conference
Share your expertise with the IDUG community! Submit your abstracts to present at the 2022 IDUG EMEA Db2 Tech Conference in Edinburgh, Scotland.

President's Letter

IDUG President Iqbal Goralwalla shares his excitement for the upcoming release of IBM's Db2 Vnext for z/OS and provides insight into opportunities to consider to bolster your career development and enhance your effective utilization of Db2 in 2022. Read the full letter today!
Featured Article
The Introduction of Db2 Optimizer and Cost Model
By Jun Liu, Yan Zeng, Jun Qing Huang, Bian Li
Read Part 1 in the three-part series exploring access paths, The Introduction of Db2 Optimizer and Cost Model. Stay tuned on Twitter, Facebook, and LinkedIn for the release of Part 2 and Part 3.
Featured Presentation
The Joys of Joins
by Emil Kotrc
Emil Kotrc reviews the history and theory of joins in relational algebra, explores the types of joins (including inner, outer, natural, equal, cross, anti-join and lateral join), and explains the implementation of joins and performance consideration.
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Virtual
March 31, 2022
Boston
 July 11-14, 2022
Edinburgh, Scotland
Oct. 22-26, 2022
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