December 5, 2018
December 5, 2018 | Volume 16 Issue 29
- LEAD ARTICLE: Practical RPG: QUSLOBJ, the Next Level of Object Information Retrieval
- FEATURED ARTICLE: RPG Academy - Modernization: Let’s Talk About the Benefits
- NEWS HIGHLIGHT: RPG & DB2 Summit Heads to Charlotte, NC in March
- WEBCAST: IBM i: It’s Not Just AS/400
- FEATURED VIDEO: Design an Invoice in 10 Minutes
- EVENT: Join us at Think 2019 February 12 – 15 San Francisco, CA
Practical RPG: QUSLOBJ, the Next Level of Object Information Retrieval
QUSLOBJ can be used as both an enhancement to and even a replacement for QUSROBJD, and this article shows you how.
By Joe Pluta
As I detailed in a previous article, QUSROBJD allows you to see all the details of an object. However, it is specifically designed to return the data for a single object. For example, if you want to get the information for all the programs in a library (is this foreshadowing?), you'd need to have a way to list all those objects. QUSLOBJ is one way to do that, and it provides two basic approaches.
IBM Quantum Computer Demonstrates Next Step Towards Moving Beyond Classical Supercomputing
RPG Academy - Modernization: Let’s Talk About the Benefits
Even if you get all the right answers, modernizing an application is still a big project. To get everybody on board, let’s talk about its benefits for you, your boss, and your company.
By Rafael Victória-Pereira
As you probably realized just from reading the previous articles of this subseries (listed at the end of this article), modernizing an “outdated” IBM i application is neither cheap nor easy. So, you’re probably wondering what’s in it for you. If you discuss it with your boss, I’m sure she or he will certainly ask the exact same question. So let’s review a few of the possible benefits from a modernization initiative.
Enter Now: State of IBM i Modernization Survey |
Why Migrate When You Can Modernize?
Explore the main considerations you should be aware of before embarking on a (migration or modernization) project. Take a deeper dive into business motivations and factors that could potentially influence your decision to migrate or modernize your existing IT platform and its risks.
More than ever, there is a demand for IT to deliver innovation.
Your IBM i has been an essential part of your business operations for years. However, your organization may struggle to maintain the current system and implement new projects.
The thousands of customers we've worked with and surveyed state that expectations regarding the digital footprint and vision of the companyare not aligned with the current IT environment.
Node Webinar Series Pt. 1: The World of Node.js on IBM i
Have you been wondering about Node.js? Our free Node.js Webinar Series takes you from total beginner to creating a fully-functional IBM i Node.js business application.
Part 1 will teach you what Node.js is, why it's a great option for IBM i shops, and how to take advantage of the ecosystem surrounding Node.
In addition to background information, our Director of Product Development Scott Klement will demonstrate applications that take advantage of the Node Package Manager (npm).
watch now!
Low Code: A Digital Transformation of Supply Chain and Logistics
Learn how businesses leverage Low-Code to continue to deliver value through digital transformation. Discover how the power of Low-Code is helping many businesses evolve their supply chain, increase ROI, and achieve more tangible results.
Watch this webcast now.
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A Small Intro to Big Data, Part 2: Introducing the Hadoop Framework
It's time to continue our Big Data discussion. This article introduces the Hadoop framework, one of the most important and most commonly used tools in the Big Data world.
By Rafael Victoria-Pereira
In the previous article, I explained that the most widely accepted definition (if we can call it that) of Big Data is more data than you can manage (store, analyze, and so on) with some (usually high) intrinsic potential value. I also mentioned that these datasets are usually composed of one or more types of data-structured (think RDMS), unstructured (typically text data stored in log files), and a mix of the previous two (like JSON, for instance).