Articles & Content


DB2 10 Temporal database designs for performance (E02)

Topic: 2011 EMEA

Subtopic: Cross Platform DB2 for z/OS & LUW

This presentation discusses the major DB2 10 temporal data enhancements that automatically archive and version data into your history tables as the new business time and system time columns change. These capabilities along with the no overlapping of timestamps and the new handling of nulls provide great opportunities to streamline your designs for overall performance. Through this presentation you will learn how these enhancements can improve performance and change your operational database and data warehousing designs. Temporal data is going to be integrated into all future system designs and this presentation shows you the design considerations and how are the best ways to implement it for achieving overall performance.

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