On Wed, 7 Jul 2010, JOUANIN Nicolas (44) wrote:
> It seems to work fine (same execution plan and less duration) after :
> - setting default_statistics_target to 100
> - full vacuum with analyze
Don't do VACUUM FULL.
I suppose some of you have done a Continuous Maths course. Yes? Continuous
Maths? <menacing stares from audience> Whoah, it was like that, was it!
-- Computer Science Lecturer