[sqlalchemy] Adding expressions to a Query

2010-12-03 Thread Jurie-Jan Botha
I can't seem to find a way to add an expression to an ORM Query as a
column. I need to add it after the Query object is initialized.

The expressions that I'm trying to add is a function like
'func.ts_rank_cd'.

Thanks in advance.

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Re: [sqlalchemy] Adding expressions to a Query

2010-12-03 Thread Nagy Viktor
one option would be to add the expression to your model as a column_property

On Fri, Dec 3, 2010 at 9:06 AM, Jurie-Jan Botha juriejanbo...@gmail.comwrote:

 I can't seem to find a way to add an expression to an ORM Query as a
 column. I need to add it after the Query object is initialized.

 The expressions that I'm trying to add is a function like
 'func.ts_rank_cd'.

 Thanks in advance.

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