Hello
maybe this article helps to you
http://blog.endpoint.com/2010/06/tracking-down-database-corruption-with.html
Regards
Pavel Stehule
2010/8/30 Roberts Staltmanis <staltmanis@gmail.com>:
> Hello!
> I accidentally unplugged my computer and after restarting it my postgresql
> gives me this error:
> ERROR: invalid page header in block 45 of relation base/16395/2608
>
> What does it mean and how can I fix my db?
> I don't have any backups and I'm not really good with databases in general(I
> use it for personal use and I'm not an IT specialist).
>
> It would be really good if someone could help me because that database is
> really important(even though I don't have a backup for it).
>
> Thanks,
> Robert
>