On Mar 21, 11:42 pm, Michael Bayer mike...@zzzcomputing.com wrote:
On Mar 21, 2011, at 7:21 AM, Wouter Overmeire wrote:
New to sql and sqlalchemy.
Using an in memory sqlite database.
Trying to do some queries based on the examples in the sqlalchemy
documentation.
I have
Hi,
i just discovered association_proxy and like it very much. It
definetely helps in some situations. I already have a library that
setup gui instrospecting the mapper, to allow editing and filtering of
records.
the only way I found to get the association_proxy of a class is
checking its
Hello,
According to docs, I can use class level methods and variables with
the ScopedSession:
Since theSession()
http://www.sqlalchemy.org/docs/orm/session.html#sqlalchemy.orm.session.Sessionconstructor
now returns the sameSession
On Mar 22, 2011, at 12:44 PM, jaypipes wrote:
Hello all,
I've decided to post here because bug reports and the mailing list for
sqlalchemy-migrate don't seem to be monitored any more...
I don't see a post regarding this issue at
http://groups.google.com/group/migrate-users , have you
On Tue, Mar 22, 2011 at 1:35 PM, Michael Bayer mike...@zzzcomputing.com wrote:
On Mar 22, 2011, at 12:44 PM, jaypipes wrote:
Hello all,
I've decided to post here because bug reports and the mailing list for
sqlalchemy-migrate don't seem to be monitored any more...
I don't see a post
On Mar 22, 2011, at 2:32 PM, Jay Pipes wrote:
I don't think it's a migrate problem. I think it's a SQLAlchemy
problem. In the case when SQLite is the engine, a Table() object
constructed with a new MetaData() before and after a SQL script is
executed against the database will not show the
On Tue, Mar 22, 2011 at 3:12 PM, Michael Bayer mike...@zzzcomputing.com wrote:
if you say this:
Table('sometable', MetaData(), autoload=True, autoload_with=some_engine)
its not looking for changes, its reflecting the entire form of that table
brand new, each time. This because the
On Mar 22, 2011, at 3:56 PM, Jay Pipes wrote:
On Tue, Mar 22, 2011 at 3:12 PM, Michael Bayer mike...@zzzcomputing.com
wrote:
if you say this:
Table('sometable', MetaData(), autoload=True, autoload_with=some_engine)
its not looking for changes, its reflecting the entire form of that
On Tue, Mar 22, 2011 at 3:58 PM, Michael Bayer mike...@zzzcomputing.com wrote:
On Mar 22, 2011, at 3:56 PM, Jay Pipes wrote:
On Tue, Mar 22, 2011 at 3:12 PM, Michael Bayer mike...@zzzcomputing.com
wrote:
if you say this:
Table('sometable', MetaData(), autoload=True,
Hi,
I’m having a problem with the collection append method in a many-to-
many relationship with association object. Basically, I’d like to
connect classes of type Entity through a Context object (which holds a
description of the connection type). Programmatically, it should go
like
experiment =
On Tue, Mar 22, 2011 at 4:27 PM, Michael Bayer mike...@zzzcomputing.com wrote:
On Mar 22, 2011, at 4:09 PM, Jay Pipes wrote:
Running with sqlite3 executes a brand new process with all new state,
whereas using engine uses a SQLite connection that has remained
established throughout the
On Mar 22, 2011, at 6:03 PM, Debilski wrote:
Hi,
I’m having a problem with the collection append method in a many-to-
many relationship with association object. Basically, I’d like to
connect classes of type Entity through a Context object (which holds a
description of the connection type).
On Mar 22, 2011, at 6:46 PM, Jay Pipes wrote:
On Tue, Mar 22, 2011 at 4:27 PM, Michael Bayer mike...@zzzcomputing.com
wrote:
On Mar 22, 2011, at 4:09 PM, Jay Pipes wrote:
Running with sqlite3 executes a brand new process with all new state,
whereas using engine uses a SQLite connection
Dear All,
I am using SQLAlchemy with Jython, I found there is a different
SQLAlchemy behaviour between CPython and Jython. In Jython, discarded
overflow connection object does not automatically close the actual
database socket connection during gc, anybody could confirm this?
my temporary,
Hi,
I tried to use sqlalchemy (linux) to connect to MS SQL server
(Windows) via ODBC (pyodbc). I got the errors below, just wonder if
something was not done correctly. Please shed a light, and thanks in
advance.
TPN
import pyodbc
import sqlalchemy
from sqlalchemy import *
pycon =
uh yeah you totally nailed that one, QueuePool and SingletonThreadPool had
similar issues. I think in Jython those connections would eventually be
closed when asynchronous gc collects them, but we definitely don't ever want to
rely on gc to close connections we're discarding.
This issue
On Mar 22, 2011, at 10:12 PM, Thang Nguyen wrote:
Hi,
I tried to use sqlalchemy (linux) to connect to MS SQL server
(Windows) via ODBC (pyodbc). I got the errors below, just wonder if
something was not done correctly. Please shed a light, and thanks in
advance.
TPN
import pyodbc
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