RE: Plans for solving the VACUUM problem

Henshall, Stuart - WCP <shenshall@westcountrypublications.co.uk>

From: "Henshall, Stuart - WCP" <SHenshall@westcountrypublications.co.uk>

To: "'pgsql-hackers@postgresql.org'" <pgsql-hackers@postgresql.org>

Date: 2001-05-21T12:00:59Z

Lists: pgsql-hackers

Apologises if I've missed something, but isn't that the same xmin that ODBC
uses for row versioning?
- Stuart

	<Snip>
> Currently, the XMIN/XMAX command counters are used only by the current
> transaction, and they are useless once the transaction finishes and take
> up 8 bytes on disk.
	<Snip>