we are using ObjectDB 2.5.4_04 on Linux.
We added two new Boolean fields to a persistable type and run DB Doctor on the exiting DB file in order to update the schema. The fields are added to the schema as expected, however their type is set to unknown - we were expecting Boolean.
The attached DB file is what was produced by DB Doctor after adding the emergency and broadcast fields. If you run in DB Explorer
select r.emergency from RecordingMetaData as r
you will notice that the type (RSL) is set to unknown. Both are defined as Boolean in Java code.
As a result, update operations for the two new fields fail.