August 2012
Intermediate to advanced
452 pages
15h 41m
English
book
Optimizing DB2 Queries with IBM DB2 Analytics Accelerator for z/OS
by Paolo Bruni, Patric Becker, Willie Favero, Ravikumar Kalyanasundaram, Andrew Keenan, Steffen Knoll, Nin Lei, Cristian Molaro, P S Prem
Content preview from Optimizing DB2 Queries with IBM DB2 Analytics Accelerator for z/OS
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378 Optimizing DB2 Queries with IBM DB2 Analytics Accelerator for z/OS
For detailed information about the use of QMF interfacing with DB2 Analytics Accelerator, see
Enterprise Business Intelligence and Reporting with IBM DB2 Query Management Facility 10
for z/OS, SG24-8012.
14.5 SAP NetWeaver Business Warehouse
Data warehousing and BI queries, as found in SAP Business Warehouse (BW) environments,
are typically complex and often ad hoc in nature. There is a common concern about the
elapsed times of running these resource-intensive workloads in a native DB2 for z/OS
environment. Additionally, data warehousing and BI applications increasingly require fast
response times, irrespective of the complexity of the queries.
IBM DB2 Analytics Accelerator ...
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