Regenerating a Scenario FAQS

1. What does it mean to regenerate a scenario?
• Regenerating a scenario replaces the existing scenario with a new one based on the current contents of the source object (such as a Package, Procedure, Mapping, or Variable). This allows you to update the scenario without changing its name or version number.
2. How do I regenerate a scenario in ODI?
• In Designer Navigator, select the scenario in the Projects or Load Plans and Scenarios section, right-click on it, and choose Regenerate.... Then, click OK to confirm.
3. Will regenerating a scenario affect any schedules attached to it?
• No, regenerating a scenario preserves any schedules attached to the scenario. The schedules will remain intact after the regeneration.
4. Can I undo the regeneration of a scenario?
• No, regenerating a scenario cannot be undone. Once a scenario is regenerated, the previous version is replaced.
5. Is it better to regenerate a scenario or create a new one?
• For important scenarios, it’s better to generate a new scenario with a new version number rather than regenerating the existing one. This way, you avoid overwriting the current scenario and can keep track of changes through version control.
6. Can I regenerate a scenario with a new version number?
• Regenerating a scenario keeps the same name and version number. If you want to keep the old scenario and generate a new version, it is recommended to create a new scenario instead of regenerating.
7. What happens to the name and version of the regenerated scenario?
• The name and version number of the regenerated scenario remain the same as the original scenario. If you need a different name or version, it is better to create a new scenario.
8. What happens if I regenerate a scenario by mistake?
• Since regeneration cannot be undone, if you regenerate a scenario by mistake, you may lose the previous version unless it was backed up or exported before regeneration.