Story #2720: KNB, LTER, PISCO, ESA, SANPARKS roll out
SystemMetadata has incomplete obsoletedBy information
After generating SystemMetadata for the KNB records, there are quite a few objects that do not correctly track their revision history.
The newer object is marked as obsoleting the older object, but the older object is not marked as being obsoleted by the newer object.
Sample query to see this in the Metacat DB:
-- find system metadata with incomplete revision history
select sm.guid, sm.obsoleted_by, sm.obsoletes, sm_by.guid as should_be_obsoleted_by
from systemmetadata sm, systemmetadata sm_by
where 1 = 1
and sm_by.obsoletes = sm.guid
and sm.obsoleted_by is null
and sm.guid like 'doi:10.5063/AA/knb.235%'
#3 Updated by Ben Leinfelder about 8 years ago
- Status changed from Closed to In Progress
Updated SANParks objects that had this problem -- will be picked up on next CN synch.
If this works out, I'll do the same on KNB.