Frank Finner wrote:
> Seems we have been hunting the wrong bugs in the beginning. Could it be possible that there was a
> major version update of the database engine (7.2.x -> 7.4.x for example), without a database reload?
> I have noticed several new "features" for queries, I think, 7.4 is much closer to SQL standards than
> 7.3, which, in turn, is closer than 7.2, especially regarding the necessity of type casts. In one of
> our applications we had to rewrite most of the queries, because they did not work properly with
> newer PostgreSQL releases. So that could have caused the PHP-Errors, and the restart of the database
> without a dump/restore could then cause the start up failure. Just a theory.
3 weeks ago, i've upgraded my PostgreSQL server from 7.2.4 to 7.4.1.
In 7.2 i've dumped the tables with pg_dump and after the upgrade the
tables are reloaded with psql.
> Did you compare the actual binaries and the binaries of the backup? Are they identical?
There are no Postgres binaries in /usr/local/pgsql, but in
/usr/local/bin.
Because i've only copied /usr/local/pgsql, the binaries are no changed.
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: e.pauli@student.hhs.nl
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