Understand!
Before I wrote last email, I had initialized a new db with PostgreSQL 9.4beta2 and restored the pg_dumpall data of /export/pg94beta1_data/ Thanks Best Regards! at 2014-07-28 00:35 +08, Tom Lane wrote: > =?utf-8?B?5p2O5rW36b6Z?= <hailong...@qunar.com> writes: >> I have a PostgreSQL datadir named /export/pg94beta1_data/ which was >> initialized with PostgreSQL 9.4beta1, >> [ and 9.4beta2 won't start with it ] > This is expected; you need to initdb. Or use pg_upgrade to upgrade > the cluster. We had to change pg_control format post-beta1. > > regards, tom lane > > -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
