https://www.youtube.com/watch?v=64WytonllfU Test Data Management – What data? “Rubbish in = rubbish out” applies to many things in life from diet, to building and cooking, but especially to testing. It is all very well if you are doing negative testing, but …

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IBM i Test Data ManagementA Best Practice Guide Download pdf IBM i Test Data Management – A Best Practice Guide. This guide explores the key principals and techniques as they relate to the creation, maintenance, validation, use, and re-use of …

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…because now you can! Now you can properly check everything in depth to help avoid collateral damage for any change, and you don’t have to have a complete picture of the application before you start. As well as giving IBM …

Testing IBM i in depth. If you are going to do it – please do it properly. Read more »

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Maintain system integrity and validate all your changes There are many aspects to consider, but commonly at the top of the list is either  a) Re-engineering of the code base to make use of service programs and procedures, or  b) …

Modernizing IBM i applications – Will it break everything? Read more »

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Test Data solved in four steps 1. Extract, 2. Scramble, 3. Verify, 4. Roll-back So far we’ve talked about – 1. Extracting & Subsetting, and 2. Scrambling or Obfuscation to create good secure test data.  But what do you do when …

IBM i Data Validation – like Having Super Hero X-Ray Vision. Read more »

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