you should use the _label attribute on the column itself for the
name, or just use the column:
v = row[column._label]
v = row[column]
youre not going to want to turn off the max-length logic since your
database is giong to start throwing errors (esp. if youre on oracle -
30 chars max! , b
Is there any way to turn off the max-length logic? I ran into it
where one particular table and column both
had particularly long names. I worked around it by using table
aliases but the readability of the code suffered
a bit.
At 18:49 21.4.06, Michael Bayer wrote:
yeah use_labels probably
actually, the semantics of import_() are much more equivalent to
hibernate's merge(), not update(). now update() makes more sense to me.
since I desperately want this to just be done, i am considering just
throwing on very similar versions of load(), merge(), save(), update
(), saveOrUpdate
On Apr 21, 2006, at 12:32 AM, Robert Leftwich wrote:
Michael Bayer wrote:
to me, the method means, "this is an object I loaded from some
other Session and now I want it to be in this Session", thats why
I like "import"...it implies youre "taking it from somewhere else
and putting it he
yeah use_labels probably needed.
or, you can also say:
select([table1.c.mycol.label('somelabel') ,
table1.c.othercolumn.label('otherlabel')])
to label columns.
in a related topic, if youre using use_labels, you can also address
columns in the row based on the Column object directly:
I think I've answered my own question with the use_labels=True option
to select(). ;-)
At 17:33 21.4.06, Peter L. Buschman wrote:
Most likely another newbie question, but how do I resolve an
ambiguous column name that
is present in two tables after a joing?
For example, SQL lets me addres
Most likely another newbie question, but how do I resolve an
ambiguous column name that
is present in two tables after a joing?
For example, SQL lets me address the ambiguous column just by
prefixing the table name.
SELECT table1.colum, table2.column
FROM table1
INNER JOIN table2 on table2.
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