> pg_largeobject.pageno is a signed int, so I don't think we can let it go
> past 2^31-1, so half that.
>
> We could buy back the other bit if we redefined the column as oid
> instead of int4 (to make it unsigned), but I think that would create
> fairly considerable risk of confusion between the loid and pageno
> columns (loid already being oid). I'd just as soon not go there,
> at least not till we start seeing actual field complaints about
> 4TB being paltry ;-)
Agreed. 4TB should be enough.
--
Tatsuo Ishii
SRA OSS, Inc. Japan
English: http://www.sraoss.co.jp/index_en.php
Japanese: http://www.sraoss.co.jp
