On Thu, 14 Sep 2006 11:27:26 -0400
Michael Bayer <[EMAIL PROTECTED]> wrote:
> youre doing a SQL query, which is not directly compatible with the
> querying method provided off of an ORM Query object (we differ from
> Hibernate in that regard, which is somehow able to mix them all
> together).
>
> you probably want to use the Table directly and do:
>
> self.plan.select
> ([self.plan.c.month,self.plan.c.instrument_id,func.count
> (self.plan.c.instrument_id)],
> and_(self.plan.c.year==int(year), self.plan.c.data.ilike('%%%s%%' %
> project)), group_by=[self.plan.c.month, self.plan.c.instrument_id])
>
>
Sorry, I didn't wrote it, but I tried also this method with the same
error.
File "webnmr_sqlalchemy_psql.py", line 1804, in calcstat
group_by=[self.plan.c.month, self.plan.c.instrument_id])
TypeError: select() takes at most 2 non-keyword arguments (3 given)
> On Sep 14, 2006, at 9:43 AM, Enrico Morelli wrote:
>
> > Dear all,
> >
> > there is some syntax error in the following select?
> >
> > results =
> > self.mysession.query(PlanEntry).select
> > ([self.plan.c.month,self.plan.c.instrument_id,func.count
> > (self.plan.c.instrument_id)],
> > and_(self.plan.c.year==int(year), self.plan.c.data.ilike('%%%s%%' %
> > project)), group_by=[self.plan.c.month, self.plan.c.instrument_id])
> >
> > I think yes, because I receive the following error:
> >
> > group_by=[self.plan.c.month, self.plan.c.instrument_id])
> > TypeError: select() takes at most 2 non-keyword arguments (3 given)
> >
> > The group_by method isn't the same 'GROUP BY' SQL statement?
> >
> > Thanks
> >
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--
-------------------------------------------------------------------
(o_
(o_ //\ Coltivate Linux che tanto Windows si pianta da solo.
(/)_ V_/_
+------------------------------------------------------------------+
| ENRICO MORELLI | email: [EMAIL PROTECTED] |
| * * * * | phone: +39 055 4574269 |
| University of Florence | fax : +39 055 4574253 |
| CERM - via Sacconi, 6 - 50019 Sesto Fiorentino (FI) - ITALY |
+------------------------------------------------------------------+
-------------------------------------------------------------------------
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
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