![]() Support for high availability disaster recovery (HADR) Continued improvements in continuous availability and high availability, the DB2 pureScale Feature tolerates both planned maintenance and component failure with ease. The DB2 pureScale Feature provides extreme capacity and application transparency which exceed even the strictest industry standard. The release also includes broad support for data mart (analytic) workloads with complex queries that are commonly characterized by multi-table joins, grouping and aggregation, and table scans over a star schema. Industry-leading compression, large performance gains for analytic queries, and large reductions in performance variation round out the benefits of deploying this technology.ĭB2 Version 10.5 fix packs deliver additional enhancements and product changes.ĭB2 Version 10.5 introduces compressed column-organized tables for DB2 databases. Advantages include significant reductions in time-to-value and increased consumability, which can be achieved through minimal DBA design requirements and reduced query tuning and debugging efforts.
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