Just when you think you have everything figured out, a compiler bug creeps in and spoils everything. Consider our case. We created a command called List Largest Objects (LSTLRGOBJ) which runs a CL program which then calls an Auto- Report program. The report shows, among other things, the date each object was used last.
We would have remained in blissful ignorance of the Auto-Report bug if a user had not called to inform us that LSTLRGOBJ was printing dates last used in the future! He ran the report in February 1992, and the date last used for several objects was in August 1992. We all want to be ready for the future, but this is ridiculous.
We checked the logic of the program and everything was correct. Suspecting a problem with Auto-Report, we replaced it with an RPG program using identical logic. The RPG program produced correct data.
While we're at it, we'd like to report another problem with Auto-Report. Don't expect Auto-Report programs to work with externally described files, because they won't. We have found that although the Auto-Report compiler produces no errors, the reports produced list blanks and zeros where you would expect data. It seems that you cannot code in the O-specs any field names from externally described files. You must use a C-spec to MOVE the external field into a work field, then code the work field in the O-specs.
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 company are not aligned with the current IT environment.
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Forms of ransomware has been around for over 30 years, and with more and more organizations suffering attacks each year, it continues to endure. What has made ransomware such a durable threat and what is the best way to combat it? In order to prevent ransomware, organizations must first understand how it works.
Disaster protection is vital to every business. Yet, it often consists of patched together procedures that are prone to error. From automatic backups to data encryption to media management, Robot automates the routine (yet often complex) tasks of iSeries backup and recovery, saving you time and money and making the process safer and more reliable. Automate your backups with the Robot Backup and Recovery Solution. Key features include:
Business users want new applications now. Market and regulatory pressures require faster application updates and delivery into production. Your IBM i developers may be approaching retirement, and you see no sure way to fill their positions with experienced developers. In addition, you may be caught between maintaining your existing applications and the uncertainty of moving to something new.
IT managers hoping to find new IBM i talent are discovering that the pool of experienced RPG programmers and operators or administrators with intimate knowledge of the operating system and the applications that run on it is small. This begs the question: How will you manage the platform that supports such a big part of your business? This guide offers strategies and software suggestions to help you plan IT staffing and resources and smooth the transition after your AS/400 talent retires. Read on to learn:
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