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  • Why Is IBM Giving AIX Shops Better Deals Than IBM i Shops?

    April 10, 2017 Timothy Prickett Morgan

    It looks like AIX shops got a better Valentine’s Day card than IBM i customers did.

    One of the things that was supposed to happen when the iSeries and pSeries product lines were merged back in 2000 was that a unified Power Systems organization was going to run both the OS/400 (now IBM i) and AIX software platforms on a single, unified hardware platform with a single and equal hardware price. This was something we had been demanding from IBM so long that we were blue in the face, so to speak, and to its credit, IBM stuck to the …

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  • SQL To The Rescue

    April 10, 2017 Bob Cozzi

    Since the early 1990s, developers have been using SQL embedded in RPG as a way to retrieve just the right data for the task at hand. Certainly it was at least a decade before it became commonplace to see SQL embedded in RPG, but now, 15 years later, it is in fact the go-to method for data access, or at least you can see it from here.

    I was an early adopter of SQL, but an off-again, on-again user of embedded SQL. Originally, I felt the first format RPG with quasi-free format SQL (and all those plus signs to continue …

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  • Guru: SQL Facts Of UNION And ORDER BY

    April 10, 2017 Ted Holt

    UNION and ORDER BY are powerful SQL features, but put the two together and you may get some strange and frustrating error messages. Fortunately for us DB2 for i professionals, there are easy ways to make the two collaborate and cooperate. Today is a great day to be sure we understand them.

    We need some data for examples. For some of the queries, I use a customer master table (file) and a vendor master table. These are a company’s trading partners, so the two have many attributes in common, especially names and addresses. I also use two sales history tables, …

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  • Blockchain: A Link In Your Long Term IBM i Plan

    April 10, 2017 Dan Burger

    In general, the IBM i community gets derogatorily tagged with having minimal tolerance for risk. Having little appetite for risk isn’t such a bad thing when the failure rate for implementing a new technology – namely blockchain – in a business environment falls just short of a sure bet. Gartner predicts that 90 percent of the enterprise blockchain projects launched in 2016 and the first half of 2017 will crash and burn within two years.

    Sounds like the kind of risk anyone would like to avoid. So why should you care about blockchain? No bandwagon recommendations, but some blockchain awareness …

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  • Assessing The Ransomware Threat On IBM i

    April 10, 2017 Alex Woodie

    How would you like to be given the choice of paying a $200,000 ransom or having your server down for a month? Those are real outcomes from two recent ransomware attacks on IBM i servers, which cybercriminals may be starting to target.

    “We certainly have seen a trend recently in malware and specifically ransomware, just based on the fact that now people have figured out how to monetize infecting your server,” says Robin Tatam, director of security technologies for HelpSystems and its PowerTech subsidiary. “There’s certainly an increased prevalence of that.”

    Windows malware, in particular, poses a serious threat to …

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