"A.Bhuvaneswaran" <bhuvansql(at)myrealbox(dot)com> writes:
> We are using postgresql 7.2.3 on redhat 7.1.
> When we run vacuum full we get an error message 'No one parent tuple was
> found'. But vacuum analyze goes fine. Infact 4 months back we had same
> error while we were using 7.2.1. So we did upgrade to 7.2.3 and it went
> off fine then. But now the same error crops up. What can be done in this
> case?
7.2.4 fixes a couple additional cases of this, but I think you need 7.3
to have a complete fix.
regards, tom lane