RE: why we are comparing objects before and after migr...
You would need to compare objects before migration to ensure that the upgrade flags in the App Designer are checked and the differences could be reviewed in the compare reports. The comparison helps you analyze any descrepancies after the migration is complete.
RE: why we are comparing objects before and after migr...
We have to compare the objects (Pre-Compare) between say two databases to find out the dicrepancies in the objects between the two.After checking the upgrade check-box in the app designer we have to copy the objects.Once done to ensure that objects are copied successfully and the objects are in sync we can do another compare (Post-Compare)
RE: why we are comparing objects before and after migr...
We should compare objects before and after migration to ensure whether all objects are migrated successfully or not.Because sometimes developers may forget to include a particular object in the project in the source instance.So by checking whether the checkboxes are checked in the destination instance we can ensure that the project is migrated successfully.
