me waiting for the book :)
On 17 jan., 17:22, Michael Bayer wrote:
> Not this year. I hope at least some of the talks are about projects where
> SQLAlchemy was used, though.
>
> My own tutorials I feel try to cover too much in a compacted space, leaving
> some users confused and others bored,
On Jan 17, 2011, at 5:42 PM, Jan Mueller wrote:
>> try:
>> obj = Session.query(MyObject).filter(MyObject.updated_at ==
>> my_hidden_updated_at).filter(MyObject.id == id).one()
>> except orm.exc.NoResultFound:
>> print "stale version !"
>>
>> for
Hi all,
some thoughts about sqla and sqlite3. is it an issue, that sqla throws
an operationalerror with the message "the database is locked" in case of
too many concurrent operations on one db file? i found a post about this
problem with trac some years ago...
i tested a script for loading s
On 01/17/2011 05:14 PM, Michael Bayer wrote:
On Jan 16, 2011, at 8:15 PM, Jan Mueller wrote:
Ok then i will try to explain it:
I have a pylons web application... and i want to use the entity attribute
updated_at as a Datetime version_id...
so i modified the entity with the mapper args and put
Thanks Mike and Alexandre for your responses.
On Mon, Jan 17, 2011 at 5:27 PM, Michael Bayer wrote:
> Well obviously you could mock it.
I don't want to mock it because I want to check the resulting query statement.
>
> A few years back Jason wrote a statement "recorder/replayer" which can
> si
This is my fault. The schema for my unit test DB has this column as DOUBLE,
where as my main DB was DECIMAL.
Sorry to waste your time. It's working correctly now.
On Mon, Jan 17, 2011 at 11:16 AM, Michael Bayer wrote:
> Check your version of MySQLdb. MySQLdb returns the Decimal directly,
> p
Check your version of MySQLdb. MySQLdb returns the Decimal directly, perhaps
that wasn't the case for older versions.
from sqlalchemy import *
from decimal import Decimal
engine = create_engine("mysql://scott:tiger@localhost/test",
strategy='threadlocal', pool_recycle=10,
encoding='utf-8', co
Hi,
Thank you for SQLAlchemy. I've had a great experience with it so far.
I'm running into an issue where I've declared the column type to use
decimal.Decimal but I get float back from select.
I'd appreciate any clues you might have.
url = 'mysql://%s:%s@%s:%d/%s' % (cfg['login'], cfg['passwor
I use "mock.patch" http://www.voidspace.org.uk/python/mock/patch.html.
I don't use it with SQLA, but I'm writing a wrapper around a
webservice with a very similar SQLA API that needs to avoid making
outgoing http requests during tests. You can you mock.patch as a
decorator or as a "with" statement.
On Jan 17, 2011, at 11:14 AM, Michael Bayer wrote:
>
>
> However, interesting here is that you're merging, and I wonder if merge()
> should be also checking version_id col for a stale version - that might be
> the correct way for SQLA to behave in this case. I'm going to check what
> Hibern
Well obviously you could mock it.
A few years back Jason wrote a statement "recorder/replayer" which can simulate
a DBAPI receiving/returning an exact series of statements/results, it involves
first recording the database interaction into memory and specifically is not
for mocking, though I
Not this year. I hope at least some of the talks are about projects where
SQLAlchemy was used, though.
My own tutorials I feel try to cover too much in a compacted space, leaving
some users confused and others bored, so I've not felt good about that. They
also take a ton of time to prepare,
On Jan 16, 2011, at 8:15 PM, Jan Mueller wrote:
> Ok then i will try to explain it:
>
> I have a pylons web application... and i want to use the entity attribute
> updated_at as a Datetime version_id...
> so i modified the entity with the mapper args and put a hidden input field in
> my edit h
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