here are my mappers in case that helps, maybe I don't understand the
cascading properly?
# relations for the bookings
mapper( Booking, booking_table, properties={
'client': relation( Client ),
'institution': relation( Institution, ),
'category': relation( Category ),
Hi,
I have a utility function that I keep using again and again in my web apps.
It takes a nested hash/list structure, something like:
data = \
{
*'id'*: 123,
*'name'*: *'Example customer'*,
*'contacts'*:
[
{*'id'*:12, name=*'Alice'*}
{*'id'*:23, name=*'Bob'*}
]
}
And it takes
Hey All,
I was upgrading our app from 0.4.1 to 0.4.5 and this code broke:
pg_user = Table('pg_user', metadata,
Column('usesysid', Integer, primary_key=True),
Column('usename', Unicode(), unique=True))
pg_group = Table('pg_group', metadata,
Column('grosysid', Integer,
just two seconds ago someone asked about sticking a JSON plugin in
SQLAlchemy (this looks essentially like JSON to me).is the
extension proposal something that builds in using MapperExtension ?
it seems like people are just looking for json-like functions for
things (which is handy,
On Apr 14, 2008, at 7:44 AM, Koen Bok wrote:
Hey All,
I was upgrading our app from 0.4.1 to 0.4.5 and this code broke:
pg_user = Table('pg_user', metadata,
Column('usesysid', Integer, primary_key=True),
Column('usename', Unicode(), unique=True))
pg_group =
Hi,
In my case, the data is coming from FormEncode. I guess it could come from
JSON, but that would be JSON client to server, which is not the usual way
round.
The proposal is for a standalone function, I'm thinking you'd do something
like:
from sqlalchemy.ext.proc_hash import proc_hash
...
On Apr 14, 2008, at 10:11 AM, Paul Johnston wrote:
Hi,
In my case, the data is coming from FormEncode. I guess it could
come from JSON, but that would be JSON client to server, which is
not the usual way round.
JSON is just an object encoding, in my mind it has no implications
On Apr 14, 2008, at 7:44 AM, Koen Bok wrote:
Hey All,
I was upgrading our app from 0.4.1 to 0.4.5 and this code broke:
pg_user = Table('pg_user', metadata,
Column('usesysid', Integer, primary_key=True),
Column('usename', Unicode(), unique=True))
pg_group =
Hello,
Below you can find instructions on how to setup sqlalchemy in virtual
environment.
http://lucasmanual.com/mywiki/TurboGears#head-36fb4094da01b8c28e8bdca803c0f05774eb13b8
Enjoy,
Lucas
--
Automotive Recall Database. Cars, Trucks, etc.
http://www.lucasmanual.com/recall/
Install Broadcom
Lukasz Szybalski wrote:
Hello,
Below you can find instructions on how to setup sqlalchemy in virtual
environment.
http://lucasmanual.com/mywiki/TurboGears#head-36fb4094da01b8c28e8bdca803c0f05774eb13b8
Installing SQLAlchemy in a virtualenv is the same as for any package on
listed on PYPI:
On Mon, Apr 14, 2008 at 11:30 AM, jason kirtland [EMAIL PROTECTED] wrote:
Lukasz Szybalski wrote:
Hello,
Below you can find instructions on how to setup sqlalchemy in virtual
environment.
http://lucasmanual.com/mywiki/TurboGears#head-36fb4094da01b8c28e8bdca803c0f05774eb13b8
Lukasz Szybalski wrote:
On Mon, Apr 14, 2008 at 11:30 AM, jason kirtland [EMAIL PROTECTED] wrote:
Lukasz Szybalski wrote:
Hello,
Below you can find instructions on how to setup sqlalchemy in virtual
environment.
Wow, you've been using virtualenv in the most difficult way possible
bin/activate is a bash script that sets up you path and all other
environment variables you need to use it. running souce bin/
activate (or . bin/activate) causes it to effect the current shell.
Just type deactivate when
On Mon, 14 Apr 2008 11:49:40 +0100
Paul Johnston [EMAIL PROTECTED] wrote:
There's an old version of my code here:
http://www.sqlalchemy.org/trac/wiki/UsageRecipes/ProcHash
It's an nice function to have around: care to update the version on
the wiki?
ciao, lele.
--
nickname: Lele Gaifax|
On Mon, Apr 14, 2008 at 11:38 AM, jason kirtland [EMAIL PROTECTED] wrote:
Lukasz Szybalski wrote:
On Mon, Apr 14, 2008 at 11:30 AM, jason kirtland [EMAIL PROTECTED] wrote:
Lukasz Szybalski wrote:
Hello,
Below you can find instructions on how to setup sqlalchemy in virtual
You shouldn't be mucking about with the PYTHONPATH at all. before
installing, activate the venv and ti will just do the right thing...
On Apr 14, 2008, at 1:12 PM, Lukasz Szybalski wrote:
On Mon, Apr 14, 2008 at 11:38 AM, jason kirtland
[EMAIL PROTECTED] wrote:
Lukasz Szybalski wrote:
It is possible specify the name of a Foreign Key Constraint generated
by a foreign key column specification?
Looking at the documentation, the name parameter seems to refer to
an existing database FK constraint rather than specifying the name of
the generated constraint.
(My problem is that I
When I execute this piece of code using a transactional, autoflushing
session against SQLite, I get a ConcurrentModificationError on the
final select:
--
from sqlalchemy import *
from sqlalchemy.orm import *
eng = create_engine('sqlite://')
sm = sessionmaker(autoflush=True,
On Apr 14, 2008, at 2:50 PM, Tim Lesher wrote:
Is this a bug, or am I misusing the transactional session?
until SQLA 0.4.6 is released including a new option called
autosync=True, which we may combine against the other keyword
options to just create a single value to set along the
On Apr 14, 3:06 pm, Michael Bayer [EMAIL PROTECTED] wrote:
until SQLA 0.4.6 is released including a new option called
autosync=True, which we may combine against the other keyword
options to just create a single value to set along the lines of
transaction_sync='full', the Session
Hi everyone.
My coworkers and I have been working on a homebrew ORM for a year or
two now, and we're considering switching to a different one, to cut
down on some of the maintenance, and concentrate on our business
logic.. Unfortunately, we have a rather old schema that we're locked
On Mon, 2008-14-04 at 10:26 -0400, Michael Bayer wrote:
On Apr 14, 2008, at 10:11 AM, Paul Johnston wrote:
Hi,
In my case, the data is coming from FormEncode. I guess it could
come from JSON, but that would be JSON client to server, which is
not the usual way round.
JSON is
Wow that is fast!
Thanks man ;-)
On Apr 14, 5:51 pm, Michael Bayer [EMAIL PROTECTED] wrote:
On Apr 14, 2008, at 7:44 AM, Koen Bok wrote:
Hey All,
I was upgrading our app from 0.4.1 to 0.4.5 and this code broke:
pg_user = Table('pg_user', metadata,
Column('usesysid', Integer,
Hi,
I think you'll do well to switch to an open library, I certainly found
it worthwhile when I made a similar switch 18 months ago. And that's
despite getting side-tracked making SA support MSSQL more completely :-)
On you specific points:
1. Be able to call custom functions when a field is
On Apr 14, 2008, at 1:54 PM, Dr.T wrote:
It is possible specify the name of a Foreign Key Constraint generated
by a foreign key column specification?
Looking at the documentation, the name parameter seems to refer to
an existing database FK constraint rather than specifying the name of
On Apr 14, 2008, at 4:46 PM, John Sutherland wrote:
5. We also have a circumstance where we have 2 objects in difference
databases that represent the same thing, but have a slightly different
schema (someone named one field differently), is it possible to have a
single object or table
Ross,
Any luck with what you were trying... Having a similar problem but
with MySQL 5.0.22
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups
sqlalchemy group.
To post to this group, send email to
27 matches
Mail list logo
