On Wed, 16 Feb 2005, Richard Huxton wrote:
> This is just a shot in the dark, but I don't suppose you've dropped or
> modified any columns in "usno" have you?
>
> I seem to remember some subtle problems with dropped columns and plpgsql
> functions - could be one of those still left. It'd look like tablesize
> was the problem because of course no-one's got time to test with 500
> million test rows.
1) I have static tables. I dont modify them!
2) My test table is q3c (with 2 rows), and the table with 500 millions of
rows is not test table, it is the table with data :-)
> --
> Richard Huxton
> Archonet Ltd
>