IBM Db2 - The Ultimate Database for Cloud, Analytics & Mobile
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Posted on April 8, 2021 at 11:36 1 Comment 4 Likes
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…
ContinuePosted on January 28, 2018 at 19:30 0 Comments 0 Likes
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. …
ContinuePosted on February 22, 2017 at 15:00 0 Comments 2 Likes
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…
Posted on January 11, 2017 at 19:00 1 Comment 9 Likes
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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Started by Ferdinand Prahst in What's hot ? Mar 19. 0 Replies 0 Likes
The submission deadline has been extended to March 29, 2021!We are currently accepting abstracts for our EMEA conference…Continue
Tags: conference, tech, db2
Started by Shaun Hide in Security and DB2. Last reply by Alexander Dashevsky Nov 17, 2020. 1 Reply 0 Likes
I would need to know who modified table data on a certain day.I do have my backups and database logs available.DB2audit was however not activated at this point.How would i be able to access this information?Continue
Tags: #DataAccess
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