Re: Question about pg_upgrade from 9.2 to X.X

Hi

seems this is unpackaged extension, usually installed prior 9.1 release. Maybe reorg even does not support "create
extension"syntax. That was long ago and project homepage is unavailable now. pg_repack documentation mention "support
forPostgreSQL 9.2 and EXTENSION packaging" as improvements.
 

> Are these functions seeded ( default) one ?

No its not default.

regards, Sergei