Re: one-field index vs. multi-field index planner estimates

[Tom Lane <tgl@xxxxxxxxxxxxx>]

Evgeny Gridasov <eugrid@xxxxxxxxxxxx> writes:
> Recently I've discovered an interesting thing (Postgres version 8.1.3):

Have you ANALYZEd the table since loading it?  What fraction of the rows
have visible = true?

			regards, tom lane