The following bug has been logged on the website:
Bug reference: 7760
Logged by: Alan Cummings
Email address: acummings@aperiogroup.com
PostgreSQL version: 9.1.7
Operating system: Ubuntu Linux 10.04.1
Description: =
We found 6 duplicated primary keys in a table. All fields were identical in
the duplicated records, including the primary key. (Total records ~ 22,000).
We recently updated from 9.1.2 to 9.1.7, so the issue may have been present
in 9.1.2. =
We have fixed the issue in our table by backing up the table in pgAdmin to a
plain file, deleting the duplicated records in the text file, then restoring
the table.
I can send the original backup with the duplicated records if that would be
helpful -- it is about 11MB.
