Re: [sqlalchemy] Re: Transaction isolation level support?

2010-12-14 Thread Rhett Garber
to pass upstream. Rhett On Tue, Dec 14, 2010 at 8:21 AM, Michael Bayer mike...@zzzcomputing.com wrote: There's really two concepts of isolation level at play. The isolation_level parameter in SQLA is usually linked to database-specific SQL commands that we issue, in the case of PG its SET

[sqlalchemy] Connection initialization

2010-06-25 Thread Rhett Garber
and adding this overhead for information that probably shouldn't change seems unnecessary. (MySQL 5.0.x, sqlalchemy 6.0beta) Rhett -- You received this message because you are subscribed to the Google Groups sqlalchemy group. To post to this group, send email to sqlalch...@googlegroups.com

Re: [sqlalchemy] Custom ORM attributes to provide on-the-fly data conversion

2010-04-21 Thread Rhett Garber
On Wed, Apr 21, 2010 at 6:35 AM, Michael Bayer mike...@zzzcomputing.com wrote: Rhett Garber wrote: This would be much easier, I could potentially be what we go with. I think this is similar to my 'original implementation' I just found the syntax to be a bit bothersome since the person

[sqlalchemy] Custom ORM attributes to provide on-the-fly data conversion

2010-04-20 Thread Rhett
. This is all getting very complicated. Is there any other way to get some control over getting of a column ? AttributeExtension handles the setting, I think, but there is no interface for getting. I'm hoping I'm missing something. (Using sqlalchemy 6beta1 and declarative) Thanks, Rhett -- You

Re: [sqlalchemy] Custom ORM attributes to provide on-the-fly data conversion

2010-04-20 Thread Rhett Garber
On Tue, Apr 20, 2010 at 4:32 PM, Michael Bayer mike...@zzzcomputing.com wrote: On Apr 20, 2010, at 7:06 PM, Rhett wrote: I've run into some difficulty getting the ORM to fit into an existing code base with some, I suppose, non-standard conventions. One of the conventions is to not allow