On Fri, 31 Mar 2006, Eugene E. wrote:
> Peter Eisentraut wrote:
> > Eugene E. wrote:
> >
> >>the problem is: you'll get this four byte sequence '\000' _instead_
> >>of NUL-byte anyway.
> >
> >
> > What you seem to be missing is that PostgreSQL data can be represented
> > in textual and in binary f
I'm trying to do a simple query and I'm not sure how to get it to work:
SELECT SUM(x0 + y0 + z0) / SUM(x2 + y2) AS A1, SUM(x1 + y1 + z1) / SUM(x3 + y3)
AS A2
FROM test
Problems:
1. All variables are integers. When it does the division, it returns an
integer, but I want a float. (I've tried num
[EMAIL PROTECTED] writes:
> I'm trying to do a simple query and I'm not sure how to get it to work:
> SELECT SUM(x0 + y0 + z0) / SUM(x2 + y2) AS A1, SUM(x1 + y1 + z1) / SUM(x3 +
> y3)
> AS A2
> FROM test
> 1. All variables are integers. When it does the division, it returns an
> integer, but I w
[EMAIL PROTECTED] wrote:
I'm trying to do a simple query and I'm not sure how to get it to work:
SELECT SUM(x0 + y0 + z0) / SUM(x2 + y2) AS A1, SUM(x1 + y1 + z1) / SUM(x3 + y3)
AS A2
FROM test
Problems:
1. All variables are integers. When it does the division, it returns an
integer, but I wan
