Gareth Copplestone-Jones
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Julian Stuhler liked Gareth Copplestone-Jones's blog post IBM Gold Consultants Db2 12 for z/OS Function Level Adoption Survey
Apr 8
Gareth Copplestone-Jones posted a blog post

IBM Gold Consultants Db2 12 for z/OS Function Level Adoption Survey

Db2 12 for z/OS Continuous Delivery and Function LevelsThe most significant change in the way new features and functions are delivered in Db2 12 for z/OS – and in future Db2 releases – is Continuous Delivery, where function levels can be activated to make new features available. Businesses have dealt with this in a variety of ways, from remaining at the lowest possible function level to pushing ahead with later levels as part of their…See More
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Gareth Copplestone-Jones liked Surekha Parekh's event Business and Technical Value of Top Ten Features in Db2 12 for z/OS Continuous Delivery
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Why join "The World of DB2"?
Looking for "one stop shopping" for information, Looking for education, Looking for news blogs and podcasts, Looking for information on local user groups
What information or education would be useful to you?
High Availability and Disaster Recovery
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IBM Employee / Business Partner

Gareth Copplestone-Jones's Blog

IBM Gold Consultants Db2 12 for z/OS Function Level Adoption Survey

Posted on April 8, 2021 at 11:36 1 Comment

Db2 12 for z/OS Continuous Delivery and Function Levels

The most significant change in the way new features and functions are delivered in Db2 12 for z/OS – and in future Db2 releases – is Continuous Delivery, where function levels can be activated to make new features available. Businesses have dealt with this in a variety of ways, from remaining at the lowest possible function level to…

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Support for the extended LRSN and RBA format in IBM Db2 for z/OS

Posted on January 28, 2018 at 19:30 0 Comments

Some time ago, John Campbell, Michael Dewert and I published a Db2 white paper on the support for the extended LRSN and RBA format introduced in Db2 11. This paper is no longer available on the internet, so we have decided to reproduce it here as it contains valuable information for safely implementing the extended format in both data sharing and non-data sharing environments, and in particular for avoiding pitfalls which can lead to unplanned outages. …

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Exploit in-memory computing on DB2 12 for z/OS to realize gains

Posted on February 22, 2017 at 15:00 0 Comments

Previously I outlined the themes and highlights of DB2 12 for z/OS, including some high-level performance expectations. Let’s move on to look at a developing strategy to deliver performance and scalability improvements by the exploitation of large real memory, particularly the use of in-memory data structures optimised for performance.



The two…

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IBM DB2 12 for z/OS is ready for Hybrid Transactional Analytical Processing

Posted on January 11, 2017 at 19:00 1 Comment

IBM DB2 12 for z/OS became generally available on Oct. 21, 2016. It's perhaps sobering to reflect on the fact that DB2 was first announced in 1983 and released in 1985, but its roots—and the roots of all relational databases—go all the way back to mathematician and IBM Fellow Edgar F. Codd's ground-breaking 1970 paper, "A Relational Model of Data for Large Shared Data Banks."



Many major…

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Bringing Db2 enthusiasts together virtually. Expert or novice, distributed or mainframe, this is the place for everything DB2.

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who opened the scoring from the penalty spot

Started by long lin in What's hot ? 19 hours ago. 0 Replies

fotbollströja barn eget tryck Lionel Messi opened the scoring from the penalty spot, but that was as good as it got for Ronald Koeman's side as Mbappe took over to evoke memories of recent defeats to…Continue

Fact.MR redefines the way

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New York, April 20, 2021 - The primary reason for the failure of startups is not lack of funding or intense competition. The main reason is "misunderstanding of market demand."Therefore, for start-ups, it is important to thoroughly study the…Continue

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