Avoid Regressions when evolving your application

Impact analysis consists of evaluating the consequences of changes to update the code faster and avoid regressions.

This tutorial will show you how to assess the impact of a change in your PowerBuilder code or database using Visual Expert with examples of scenarios frequently encountered by PowerBuilder development teams:

  • Changing a database column
  • Changing the prototype of a function
  • Checking DLL calls
  • Reviewing CRUD operations