[Zope] database functions & zope
Stephen Nosal
stephennosal@e3mil.com
8 Aug 2000 12:13:50 -0700
Bob -
That did it! Thanks for the quick help and explanation.
- Steve
On Tue, 08 August 2000, Bob Tierney wrote:
>
>
> One of the requirements of a DA is to return information about the result
> set columns. Does Sybase give a name to column "count(*)". Some database
> products do and some don't. Try giving the column an alias name like so
>
> select count(*) as total from db_table
>
> assuming Sybase supports this of course.
>
> Regards,
>
> Bob
>
>
>
> --------------------------------------------------------------
> Robert E. Tierney bob.tierney@goingv.com
> Going Virtual http://www.goingv.com
> 10800 Independence Pointe Pkwy Phone: 1-704-849-0731 x109
> Matthews, NC 28105 Fax: 1-704-849-2279
> AOL-IM: RETierney
> --------------------------------------------------------------
>
> On 8 Aug 2000, Stephen Nosal wrote:
>
> > Folks -
> >
> > How do I execute SQL statements such as select count(*) from db_table?
> >
> > I'm running zope 2.2 with the SybaseDA 2.0b2. My connection to the database works fine, ie select * from small_table where amount>1000 produces a valid result set.
> >
> > Using just the DA connection test, the statement select count(*) from db_table comes up with the error:
> >
> > Error Type: ValueError
> > Error Value: Empty column name,
> >
> > Any insight here would be great - I couldn't find anything documented about database functions.
> >
> > - Steve
> >
> >
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