TFH Volume: 30 Issue: 7 Archives

Power9 Enters The Long Tail

January 27, 2020 Timothy Prickett Morgan

There is no way to sugar coat this, so I will just say it: It is going to be a long year for the Power Systems platform this year, and I will be so pleasantly surprised and happy to be wrong about that. But I don’t think I will be.

The Power Systems platform, as we have explained in the past, had a great 2018, with revenues up 9.5 percent to just a tad over $2 billion as far as we can tell from our financial model, which we have painstakingly developed. Now, mind you, the Power Systems market exited …
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DevOps Transformation: Engage Your IBM i Teams

January 27, 2020 ARCAD Software

Most enterprises accept the imperative to transition away from legacy waterfall-based development models towards DevOps in order to maintain their competitive advantage. However an ever increasing performance gap can be created between those organizations and teams who are stuck in the earlier stages of DevOps maturity and those who have been able to achieve scale.

On our beloved IBM i, DevOps is absolutely “no less of a priority.” The IBM i has evolved into a truly modern platform, and generally the IBM i community has embraced the move to DevOps. There can however be certain challenges to overcome before reaching …
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Guru: SQL Functions Can Do Non-function Things

January 27, 2020 Ted Holt

We all know that the SQL SELECT statement only retrieves data, right? If you want to modify data, you have to use INSERT, UPDATE, DELETE, or MERGE, correct? Well, to quote the great George Gershwin, It Ain’t Necessarily So. You can modify data from a SELECT statement, and maybe sometimes you should. Here’s how it’s done.

I’ll illustrate with a SELECT statement that will run the Reorganize Physical File (RGZPFM) command over physical files that have at least 10 percent deleted records. I could do this with plain ol’ CL, of course, and that’s probably the approach I would …
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Four Hundred Monitor, January 27

January 27, 2020 Jenny Thomas

At the beginning of the year, there’s always a lot of talk about what the future holds. We’ve done our fair share of prognosticating here in the Jungle. In fact, don’t miss part 2 of our series where we ask industry leaders to tell us what they think will happen next (top link below). IBM is starting off 2020 with lots of attention in the news, which we are going to take as a positive because it’s when they stop talking about you that you should start to get worried. So take a look at the latest headlines on IBM, …
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IBM i PTF Guide, Volume 22, Number 4

January 27, 2020 Doug Bidwell

Hello once again from the IBM i PTF Guide. We hope that your 2020 is off to a great start, and that you are keeping up to date with your PTFs on your particular release of the IBM i platform. Big Blue is still releasing patches for IBM i 7.1, and even though it will be withdrawing sales and marketing for IBM i 7.2 on April 30 of this year, it will be patching this release of the operating system and database for quite some time to come, as we talked about in The Four Hundred back in June …
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Power9 Enters The Long Tail

DevOps Transformation: Engage Your IBM i Teams

Guru: SQL Functions Can Do Non-function Things

Four Hundred Monitor, January 27

IBM i PTF Guide, Volume 22, Number 4

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