In March 2013, twelve volunteers bravely set out to explore the new features within DB2 11 so they could write a detailed technical white paper for the IDUG community. Working alongside ...
The current implementation of RBAs and LRSNs is starting to see its limitations at some customer installations. DB2 11 for z/OS will address this by extending both the RBAs and LRSNs ...
We have a telematics application at John Deere that has recently experienced some challenges as it grows up into a BigData mission critical system. This past year we embarked on a ...
With DB2 9 it became possible to store, retrieve and query XML documents in DB2 for z/OS ,using the pureXML functionality. Although today most DB2 DBA are familiar with the concepts ...
Nova Ljubljanska banka (NLB) is the largest bank in Slovenia. As the leader in innovative product and services offerings, NLB requires reliable, versatile and well-performing infrastructure ...
The DB2 for z/OS optimizer is continually evolving with each release, and for static SQL, REBIND is generally recommended to take advantage of these new optimizations. But how do customers ...
This session discusses how to tune DB2 buffer pools using DB2 10, with some insight into future changes coming in DB2 11. We'll discuss the various techniques for managing DB2's deferred ...
Although the DBA’s tuning efforts often result in both a decrease of CPU consumption and end user response times, the percption of DBA activities at the C-level sometimes is more of ...
There are several ways of migrating data. This presentation will concentrate on migrating data using DSN1COPY. In order to use DSN1COPY, you must be very carefully. When performed improperly, ...
At least once during your career as a DBA, you will bei exposed to a situation where your well prepared recovery jobs fail. Better to have a “plan B” ready to execute rather than falling ...