All new dataslots for the migrated instances are updated with the default value specified in the template.
Dataslot size changes are supported only for CHARACTER. The migration tool allows size changes only when the target dataslot size is larger than the source dataslot size.
One source dataslot can be mapped to multiple target dataslots, or not mapped at all.
Only the dataslots of the same type can be mapped. For example, a CHARACTER dataslot can be mapped only to another CHARACTER dataslot.
In the case of dataslot type INT64, the following additional mapping is supported: