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LATEST MAINFRAME BLOGS

Troy Coleman

A Look at DB2 for z/OS OLAP Functions

I was recently asked how to calculate the moving average for a given metric. To be honest, I've only done minimal work with OLAP functions, so I consulted the SQL Reference guide for help. I need to see examples to get an understanding of how things work; unfortunately, those were lacking in the reference guide.

Joseph Gulla

Logical Partitions

In this post, I will discuss logical partitions called LPARs and describe how LPARs and VMs are often mixed in enterprise computing configurations to meet the business needs of a company. In my previous post, I wrote about VMs and how they are part of the vocabulary in IT. LPARs are no less pervasive in use but perhaps a bit more behind the scenes on z Systems computers. Let me explain.

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3 Results Found for April 2015

Next 6 Months: May 2015 | Jun 2015 | Jul 2015 | Aug 2015 | Sep 2015 | Oct 2015

Thursday, April 9, 2015 - June 4, 2015

2015 IBM z Systems Technology Summit

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Monday, April 27, 2015 - April 30, 2015

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Wednesday, April 29, 2015 - April 29, 2015

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