Hi everyone,
I am a newbie and I must be overlooking a simple thing here. But how
do I typecast a string to the type needed by a mapped class, which is
identified at run time?
I have a class,
class Record(object):
pass
which I map to one of different tables identified at run time. I get
On 8/6/07, malkarouri [EMAIL PROTECTED] wrote:
rec = Record()
setattr(rec, col, val)
This works if col is a string (the column subclassing SQLAlchemy's
String) but not otherwise. I can identify the type of the column as
I think most people just use a higher-level forms api.
-Jonathan
On Aug 6, 2007, at 8:29 AM, malkarouri wrote:
Hi everyone,
I am a newbie and I must be overlooking a simple thing here. But how
do I typecast a string to the type needed by a mapped class, which is
identified at run time?
I have a class,
class Record(object):
pass
which I map
Hello,
I have a medium sized python project that deals with SQLalchemy
to talk to a database. The thing about this project is that it
doesn't define a database layout itself. It is a project that you
include in other projects to provide additional database
functionality. One of the more
I am very interested in this, but I don't have time to take over the
project. I would be willing to work with other people to help get it
working with the latest version of SA. This project is very important
to the codebase I am working on right now and IMHO this is a feature
that SA needs to
Hi!
Can somebody point me why this fails?
meta = MetaData(bind=sqlite:///:memory:)
blocks = Table('blocks', meta,
... Column('id', Integer, primary_key=True, autoincrement=True),
... Column('lines', Integer),
... Column('lastline', Integer),
... )
blocks.create()
On Aug 6, 2007, at 3:22 PM, Paul Colomiets wrote:
Hi!
Can somebody point me why this fails?
meta = MetaData(bind=sqlite:///:memory:)
blocks = Table('blocks', meta,
... Column('id', Integer, primary_key=True, autoincrement=True),
... Column('lines', Integer),
...
On Aug 6, 5:35 pm, malkarouri [EMAIL PROTECTED] wrote:
On Aug 6, 4:36 pm, Michael Bayer [EMAIL PROTECTED] wrote:
for parsing HTML form data into Python objects most people use
FormEncode: http://formencode.org/
Thanks a lot for the suggestion. FormEncode looks great and I will
On Aug 6, 1:38 pm, Dave Marsh [EMAIL PROTECTED]
wrote:
Currently, the solution is to query the database every time the
page is reloaded so that the widget stays current. I would like to
convert to an event driven system (re-populate the widgets only when
necessary) but have hit a
Hi gang -
The documentation for 0.4 is undergoing tremendous changes, and is now
released, in its almost-there format, at http://www.sqlalchemy.org/docs/04/
. The goal with these docs is not just to update to new 0.4
paradigms, but to also raise the bar for accuracy and clarity.
Of major note
Hi,
I am using sqlalchemy like this:
entries = session.query(User)
for entry in entries:
entry.check_it_is_all_right() # includes changing values of
columns if necessary
session.flush()
As you might have noticed, I am iterating over all rows in the
database. Since there are like
On Aug 6, 2007, at 10:42 PM, Boris Duek wrote:
Hi,
I am using sqlalchemy like this:
entries = session.query(User)
for entry in entries:
entry.check_it_is_all_right() # includes changing values of
columns if necessary
session.flush()
It would however suffice that sqlalchemy
Cool. thx Michael!
On 8/7/07, Michael Bayer [EMAIL PROTECTED] wrote:
Hi gang -
The documentation for 0.4 is undergoing tremendous changes, and is now
released, in its almost-there format, at
http://www.sqlalchemy.org/docs/04/
. The goal with these docs is not just to update to new 0.4
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