On Apr 21, 2012, at 7:04 PM, Yap Sok Ann wrote:
>
> Sorry to dig up an old thread. On DB2 for z/OS, the identifier length limit
> is 30 for column and column alias, and 128 for almost everything else:
>
> http://publib.boulder.ibm.com/infocenter/dzichelp/v2r2/index.jsp?topic=%2Fcom.ibm.db2z9.d
On Wednesday, June 24, 2009 10:25:09 PM UTC+8, Michael Bayer wrote:
>
> Beeno wrote:
> >
> > Hello
> >
> > Sqlalchemy appears to be aliasing each column in a SELECT statement as
> > a concatenation of the schema, table name and column name. The
> > resulting alias exceeds DB2's 30 character limit f
On Apr 21, 2012, at 7:06 AM, Moritz Schlarb wrote:
>
> So basically, a Child object may set it's own value for time, but if it's not
> set, it uses the value from its parent.
> This works, but I would also like to be able to do something like:
>
> session.query(Child).filter(Child.parent.anoth
On Apr 21, 2012, at 12:39 AM, poogie wrote:
> Hello,
>
> I am upgrading a system from sqlalchemy 0.5.3 to sqlalchemy 0.7.3. I a
> seeing breakage when adding an instance of sql.functions.sum( Column )
> to a ColumnCollection.
that's an unusual use case. ColumnCollection as of yet was only int
Hi at all,
I haven't found something by googling, but I'm also not sure about the
right search terms, so I hope some can help me here.
I have a model like this:
class Parent(DeclarativeBase):
id = Column(Integer, primary_key=True)
time = Column(Float)
another_id = Column(Integer)
cl
Hello,
I am upgrading a system from sqlalchemy 0.5.3 to sqlalchemy 0.7.3. I a
seeing breakage when adding an instance of sql.functions.sum( Column )
to a ColumnCollection.
Here is the add method from the 0.7.3 version:
def add(self, column):
"""Add a column to this collection.
