I was working in Oracle 7.3 - but I can't see why they'd disabled that
facility on a later version.

-- 
Paul Wakefield

Hanlon's Razor - Never attribute to malice that which can be adequately
explained by stupidity.


> -----Original Message-----
> From: Olive, Christopher M Mr USACHPPM
> [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, July 19, 2000 4:46 PM
> To: '[EMAIL PROTECTED]'
> Subject: RE: ORDER BY in a UNION Query 
> 
> 
> odd.  last time i ported from informix (where i used the 
> column position) to
> Oracle 8i, it barfed.  strange.  i'll have to try it again.
> 
> Chris Olive,
> DOEHRS Website Administrator 
> 
> -----Original Message-----
> From: Paul Wakefield [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, July 19, 2000 10:14 AM
> To: '[EMAIL PROTECTED]'
> Subject: RE: ORDER BY in a UNION Query 
> 
> 
> Um, I've written many union queries on Oracle, and that's how 
> I've always
> handled the Order By. It also seems to work on SQL Server. 
> Dunno about the
> rest of the DB world.
> 
> -- 
> Paul Wakefield
> 
> Hanlon's Razor - Never attribute to malice that which can be 
> adequately
> explained by stupidity.
> 
> 
> > -----Original Message-----
> > From: Olive, Christopher M Mr USACHPPM
> > [mailto:[EMAIL PROTECTED]]
> > Sent: Wednesday, July 19, 2000 4:10 PM
> > To: '[EMAIL PROTECTED]'
> > Subject: RE: ORDER BY in a UNION Query 
> > 
> > 
> > as a side note, this will not work in all DBs (eg, oracle)
> > 
> > Chris Olive,
> > DOEHRS Website Administrator 
> > 
> > -----Original Message-----
> > From: Paul Wakefield [mailto:[EMAIL PROTECTED]]
> > Sent: Wednesday, July 19, 2000 8:40 AM
> > To: '[EMAIL PROTECTED]'
> > Subject: RE: ORDER BY in a UNION Query 
> > 
> > 
> > Try using column positions, rather than names, eg.
> > 
> > (You'll need to substitute appropriate column positions)
> > 
> > 
> >  <CFIF IsDefined('ordervalue')>
> >       <CFIF ordervalue EQ "Name">
> >                ORDER BY 2
> >       <CFELSEIF ordervalue EQ "Absence">
> >                ORDER BY 4
> >       </CFIF>
> >  </CFIF>
> > 
> > -- 
> > Paul Wakefield
> > 
> > Hanlon's Razor - Never attribute to malice that which can be 
> > adequately
> > explained by stupidity.
> > 
> > 
> > > -----Original Message-----
> > > From: Angél Stewart [mailto:[EMAIL PROTECTED]]
> > > Sent: Wednesday, July 19, 2000 2:30 PM
> > > To: [EMAIL PROTECTED]
> > > Subject: SQL: ORDER BY in a UNION Query 
> > > 
> > > 
> > > Hey folks :)
> > > 
> > > I'm trying to write a simple UNION query, between two 
> > > dynamically created
> > > select queries.
> > > Based on the feilds that the user entered in the previous 
> > > form, the SQL
> > > statement's WHERE clauses are created.
> > > 
> > > Basically, I want to pull data from the current Employee Info 
> > > table, and the
> > > Employee History table, for a report.
> > > 
> > > However, the user has the option of Ordering the report 
> > > either by name, or
> > > by Absence Type.
> > > 
> > > When I stick the Order By statement at the end of the second 
> > > Select clause,
> > > Oracle returns the error:
> > > "[Microsoft][ODBC driver for Oracle][Oracle]ORA-00904: 
> > > invalid column name "
> > > 
> > > The column names Name and Reason *are* present in both 
> > > tables. I tried to
> > > qualify these columns by using empinfo.name and 
> > > empinfo.reason, but this has
> > > not helped.
> > > 
> > > Do any of you have a sample SQL statement that includes UNION 
> > > and an ORDER
> > > BY clause?
> > > :-)
> > > 
> > > <CFIF IsDefined('ordervalue')>
> > >      <CFIF ordervalue EQ "Name">
> > >               ORDER BY empinfo.Name
> > >      <CFELSEIF ordervalue EQ "Absence">
> > >               ORDER BY empinfo.Reason
> > >      </CFIF>
> > > </CFIF>
> > > 
> > > (If order value is not selected, then the resulting recordset 
> > > will be sorted
> > > according to Employee ID.)
> > > 
> > > -Gel
> > > 
> > > 
> > > 
> > > 
> > > --------------------------------------------------------------
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