Re: [PATCHES] Fix for large file support - Mailing list pgsql-hackers

Tom Lane wrote:
> Jim Nasby <decibel@decibel.org> writes:
>> If we expose LET_OS_MANAGE_FILESIZE, should we add a flag to the  
>> control file so that you can't start a backend that has that defined  
>> against a cluster that was initialized without it?
> 
> I imagine we'd flag that as relsegsize = 0 or some such.

Yes I have it in my patch. I put relsegsize = 0 in the control file when  non-segmentation mode is enabled.
    Zdenek