[Bizgres-general] Transactional Statement Queuing

[Mark Kirkwood]

Jim C. Nasby wrote:

> 
> Another possibility is bringing query plan cost into the picture. For
> example, it seems silly to hold off on a query that we know will be very
> fast just because there's a bunch of monster queries ahead of it.
> 

Yeah - I'm thinking some sort of minimum cost threshold might be a good 
idea,  so that (for instance) the other users' OLAP session don't freeze 
simply because they are looking up values in the time dimension while 
setting up their main query to run...

Cheers

Mark