Midrange News for the IBM i Community


Posted by: clbirk
temporal tables
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Published: 11 May 2017
Revised: 07 Sep 2017 - 19 days ago
Last viewed on: 26 Sep 2017 (346 views) 

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temporal tables Published by: clbirk on 11 May 2017 view comments(1)

the other night got a demo of temporal tables on the ibm i.  Available in V7R3. The ability to have versioning without really any program changes or databases to maintain the system does it for you and you can go and ask for the table results as of a particular date and voila.

It is something to consider no doubt.

 

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Posted by: bobcozzi
Site Admin ****
Chicagoland
Comment on: temporal tables
Posted: 2 months 11 days 15 hours 54 minutes ago
Edited: Thu, 07 Sep, 2017 at 09:20:19 (19 days ago)

They are a great feature to add to IBM i in v7r3. Some of our customers are upgrading to v7.3 to get that feature. It does require that the files are journalled, and it uses its own journal to create the temporal information. After you do one or two of them and we see how performance is, I thin it'll be something we use a lot.