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Regression testing of SAP changes is a bit like flossing: everyone knows they should do it, but in practice, it’s something that only gets done sometimes, and usually not very thoroughly.
To stretch the metaphor further — everyone knows substandard flossing can have nasty results, maybe even the loss of a tooth or two. It’s the same with regression testing: everyone knows poor coverage means defects can slip through into production, causing errors and downtime in business-critical systems.
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Agile can offer faster, more flexible development for your SAP environments. With so many methodologies for agile, how do you know which one will be the best fit for your business?
I spoke to a large SAP enterprise recently about their shift from a waterfall development approach to using agile development in their SAP environment. The result was that rather than making two changes to SAP each year, they now modify their environment each and every week.