am Mon, dem 02.06.2008, um 9:57:17 -0400 mailte Tom Lane folgendes:
> "A. Kretschmer" <[EMAIL PROTECTED]> writes:
> > i expected for a 1000 row test-table a cost per function of 2.5
> > (cpu_operator_cost = 0.0025), but i got 5.
>
> What's the data type of "i"? I suspect you really have two fun
"A. Kretschmer" <[EMAIL PROTECTED]> writes:
> i expected for a 1000 row test-table a cost per function of 2.5
> (cpu_operator_cost = 0.0025), but i got 5.
What's the data type of "i"? I suspect you really have two function
calls in that expression: a type coercion function and cos() itself.
