Thank you again for the prompt response.
On Mon, Jul 19, 2010 at 8:46 AM, Michael Bayer wrote:
>
> On Jul 19, 2010, at 12:35 AM, Michael Mileusnich wrote:
>
> It's just a basic select statement I do not see any other parms.
>
>
> SQL Server doesn't support "FO
It's just a basic select statement I do not see any other parms.
Thanks
Michael Mileusnich
On Sun, Jul 18, 2010 at 5:05 PM, Michael Bayer wrote:
> What does your SQL output say? Do you see "FOR UPDATE" in the log?
>
> Sent from my iPhone
>
>
> On Jul 17, 201
Hello,
I am running Python 2.6 SQL Alchemy 0.5.8 against MS SQL Server Express 2008
with pyODBC. When I issue something like:
sess.query(job).with_lockmode("update")
It does not seem to be locking according to the query I am getting back from
my profiler. Is this the correct usage?
Thanks
Mik
Hello,
I believe this is what you are looking for:
.filter(obj.in([1, 2, 3]))
On Fri, Apr 23, 2010 at 9:33 AM, Alexander Zhabotinskiy <
a.zhabotins...@gmail.com> wrote:
> Hello.
>
> How to filter by list
> may be like:
>
> .filter(Some.value==[1,2,3])
>
> --
> You received this message because
Hello,
I know there is documentation on this but I am still fuzzy on certain
practices when using the session. In my application I have a function that
returns a new non scoped session. In one method (method a) I get object o
from this session. I call another method (method b) that needs to use
looking?
On Thu, Sep 10, 2009 at 11:10 AM, Michael Bayer wrote:
>
> Michael Mileusnich wrote:
> > I have a db file with a function called getsession() that returns my
> > Session
> > which has been established to = a scoped session. The odd thing is it
> > works
>
chael Mileusnich
On Thu, Sep 10, 2009 at 10:10 AM, Michael Bayer wrote:
>
> Michael Mileusnich wrote:
> > I have switched my application to use the Python multiprocessor threading
> > instead if the default python gil threading. I seem to be running into
> > issues. I am using
I have switched my application to use the Python multiprocessor threading
instead if the default python gil threading. I seem to be running into
issues. I am using scoped sessions and in my run() function, when I try to
do sess = getsession() to grab the session sql alchemy throws a large number
To get foreign keys in my python app I am doing the following:
ForeignKeyConstraint(['USERID'], ['USERS.USERID'], ondelete="CASCADE")
and my mappers are nothing more than mapper(class, table). Is there
anything wrong with not defining the relation in the mapper as well? Also,
is there a way for
I know I have asked this before but I would like some clarification.
If I do something like :
i = query(table).all
for instance in i:
thread_class(i.ID)
thread_class.start()
del thread_class
and do an additional query in the init of the thread_class to pull up the
entire record for i using the
I am using a scoped session in my sql alchemy app. Can anybody help me with
what this error means:
Session is already flushing
_mysql_exceptions.ProgrammingError: (2014, "Commands out of sync; you can't
run this command now"5
--~--~-~--~~~---~--~~
You received this
I will try to come up with a test case later this week.
On Mon, Apr 27, 2009 at 10:42 PM, mtrier wrote:
>
> On Apr 27, 9:10 pm, Michael Mileusnich wrote:
> > Id like to thank you for all your help however is my solution adequate to
> > use in that I perform a metadata.c
Id like to thank you for all your help however is my solution adequate to
use in that I perform a metadata.create_all() in the function in my db.py
python file that returns the session?
On Mon, Apr 27, 2009 at 8:07 PM, Michael Mileusnich
wrote:
>
>
> On Mon, Apr 27, 2009 at 6:08 PM
conn: pass
> >>
> >> Not sure this is related though (or if this is a good solution), just
> >> thought I'd let it know in case it helps.
> >>
> >> greetings,
> >>
> >> Steven
> >>
> >>
> >>
> >>
I added the metadata.create_all() to me function that returns the session
and everything seems to insert...I thought the metadata.create_all was only
used to create the tables?
On Sat, Apr 25, 2009 at 8:05 AM, Michael Trier wrote:
>
> On Apr 24, 2009, at 7:50 PM, Michael Mileusnich
&
Wow..your example worked for me. Could the kwargs the issue?
On Fri, Apr 24, 2009 at 3:14 PM, mtrier wrote:
>
> > > On Apr 24, 2009, at 4:02 AM, Michael Mileusnich wrote:
> >
> > > I have formated my PC with Vista 32. I also Installed SQL Server 2008
> > >
Mine code looks the same except for:
def __init__(self, **kwargs):
for my ACTIONS.
Should I try emailing pyodbc about this issue?
On Fri, Apr 24, 2009 at 3:14 PM, mtrier wrote:
>
> > > On Apr 24, 2009, at 4:02 AM, Michael Mileusnich wrote:
> >
> > > I have forma
yes
On Fri, Apr 24, 2009 at 8:47 AM, Michael Bayer wrote:
>
> On Apr 24, 2009, at 4:02 AM, Michael Mileusnich wrote:
>
> I have formated my PC with Vista 32. I also Installed SQL Server 2008
> Express. Installed Python 2.6 and pyodbc...SAME ISSUE. I would be willing
>
ry to test it myself tonight.
>>
>> Sent from mobile
>>
>> On Apr 20, 2009, at 10:45 PM, Michael Mileusnich
>> wrote:
>>
>> Any update on this?
>>
>> On Fri, Apr 17, 2009 at 6:07 PM, Michael Mileusnich <
>> justmike2...@gmail.com> w
about that table.
then I run a file which makes a server object, adds to session, flush...
On Tue, Apr 21, 2009 at 10:42 AM, Michael Trier wrote:
> The trace looks fine to me. I'll try to test it myself tonight.
>
> Sent from mobile
>
> On Apr 20, 2009, at 10:45 PM, Michael
Any update on this?
On Fri, Apr 17, 2009 at 6:07 PM, Michael Mileusnich
wrote:
> Actually I made a mistake in running some of these py files manually. The
> tables exist now and this is what I receive:
>
> 2009-04-17 19:04:59,780 INFO sqlalchemy.engine.base.Engine.0x...1230 ()
>
> tables?
>
> Sent from mobile
>
> On Apr 17, 2009, at 7:31 PM, Michael Mileusnich
> wrote:
>
> C:\Dev\pysched>python createservers.py
>
> D:\Python26\lib\site-packages\sqlalchemy-0.5.3-py2.6.egg\sqlalchemy\databases\ms
> sql.py:977: DeprecationWarning: object.__new_
?, ?, ?, ?, ?, ?, ?, ?)' ['agent1', '192.168.0.100', 2000, 0, None, 1,
1, 1
, 1, 0]
C:\Dev\pysched>
On Fri, Apr 17, 2009 at 5:05 PM, Michael Trier wrote:
>
> On Apr 17, 2009, at 5:46 PM, Michael Mileusnich
> wrote:
>
> First, thanks for being patien
les here
...
etc
mapper(action, action_table)
here is my create:
new_action = action(ACTIONID = '500', CMDLINE = 'sol')
session.add(new_action)
session.flush()
also how do I turn on echo?
On Fri, Apr 17, 2009 at 3:24 PM, Michael Trier wrote:
> On Fri, Apr 17, 2009 at 2:01 AM, M
I add my object to the session and flush. No insert happens. Works fine
with SQL-LIte. I have have tried adding a commit also but that does not
help.
On Fri, Apr 17, 2009 at 10:02 AM, Michael Bayer wrote:
>
>
> can you be more specific what "will not insert" means.
>
I do not recall having installed FreeTDS.
On Fri, Apr 17, 2009 at 9:56 AM, Michael Bayer wrote:
>
>
> are you using FreeTDS ? there's a known issue with FreeTDS and SQLA 0.5.
>
>
> Michael Mileusnich wrote:
> > I am still having issues with pyodbc on Python 2.6.
>
I am still having issues with pyodbc on Python 2.6.
Platform: Windows XP SP3 32 bit
Python 2.6
SQLAlchemy 0.5.3
pyodbc 2.1.3
When I use SQL-Lite, my tables are created and all my data is inserted.
When I use MS SQL, the tables get created but my data will not insert.
Here is my session:
Session
e:
> On Sun, Apr 5, 2009 at 9:46 PM, Michael Bayer wrote:
>
>> and i would also suggest investigating if the DBAPI you're using is
>> somehow different than the one you've used with 2.5, or unsupported on
>> py2.6.
>>
>> On Apr 5, 2009, at 7:59 PM, Michae
be no
> difference in behavior between py2.5 and 2.6. The code you have below
> may not necessarily create any data if you didn't commit your
> transaction.
>
> On Apr 5, 2009, at 6:05 PM, Michael Mileusnich wrote:
>
> > I have been working with Python 2.5 and SQLAlchemy. I rec
I have been working with Python 2.5 and SQLAlchemy. I recently upgraded to
Python 2.6 on my Windows machine and I receive the following message:
D:\Python26\lib\site-packages\sqlalchemy-0.5.3-py2.6.egg\sqlalchemy\databases\ms
sql.py:977: DeprecationWarning: object.__new__() takes no parameters
ithout a lot more context.
>
> On Jan 7, 2009, at 8:17 PM, Michael Mileusnich wrote:
>
> Hello, I am writing some code using SQLAlchemy and have been testing that
> code against a number of databases. Everything seems to work except in
> POSTGRE. This is a threaded app and I use a sco
Hello, I am writing some code using SQLAlchemy and have been testing that
code against a number of databases. Everything seems to work except in
POSTGRE. This is a threaded app and I use a scoped session. When the app
spawns under ~20 threads everything seems cool but when the app spawns more
th
de does not
> work, are two different issues. Which are you experiencing, and if the
> latter, how is the issue manifesting itself ? Can you produce sample code
> which reproduces your issue ?
>
>
>
> On Dec 23, 2008, at 10:19 PM, Michael Mileusnich wrote:
>
>
Yea I do the ondelete and onupdate in ForeignKey, creates tables and all but
does not do the cascade or at least not in MSSQL.
On Tue, Dec 23, 2008 at 7:42 PM, justmike2...@gmail.com <
justmike2...@gmail.com> wrote:
>
> I seem to be running into a problem with implementing cascades in
> sqlalch.
I will try that. I appreciate your help. Thanks!
On Tue, Dec 23, 2008 at 12:40 PM, Michael Bayer wrote:
>
>
> On Dec 23, 2008, at 1:29 PM, Michael Mileusnich wrote:
>
> > I have a py file that creates my tables. It does MetaData =
> > queue.metadata. metadata.create
present in the MetaData when
> used. Ultimately your application can't run unless both "queue" and
> "filequeue" have been imported in some way.
>
>
> On Dec 23, 2008, at 1:21 PM, Michael Mileusnich wrote:
>
> I am not sure based on the project if I can
I am not sure based on the project if I can have a module that imports both
of them. How can I use the string based ForeignKey? I may be doing it in
correctly because it says the table does not exist that I try to reference.
On Tue, Dec 23, 2008 at 12:18 PM, Michael Bayer wrote:
>
> ForeignKey
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