On Wed, Jun 02, 2004 at 11:12:31AM -0400, Tom Lane wrote:
> A global CID counter would also simplify other visibility tests. Alvaro
> hasn't said anything about how he's doing visibility checks across
> different subxacts of the same main xact, but without global CID there
> would need to be some pretty ugly checks to determine whether a subxact
> happened before or after the CID cutoff your outer xact is interested
Yes, I'm using a global CID counter.
Alvaro Herrera (<alvherre[a]dcc.uchile.cl>)
"La vida es para el que se aventura"
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