Hi all,
I'm trying to better understand the rowcount issue, starting from
ticket:370.
Currently Firebird has both 'supports_sane_rowcount' and
'supports_sane_multi_rowcount' set to False. I do not exactly get what
sane means there... seeing the result of my tests (below).
Maybe something
On 19 Dic, 01:37, Rick Morrison [EMAIL PROTECTED] wrote:
Same here on pymssql.
I tried it with 'start' as the only PK, and with both 'identifier' and
'start' as PK. Both work fine.
Are you sure your in-database tabledef matches your declared schema?
I've attached a script that works here.
Maybe I missed something but can't find... Does there exist
SQLExpression syntax for
WHERE column IN (1,2,3,4)
?
--
--
| Marcin Kasperski | Software is not released,
| http://mekk.waw.pl | it is allowed to escape.
|
Le mercredi 19 décembre 2007 12:06, Marcin Kasperski a écrit :
Maybe I missed something but can't find... Does there exist
SQLExpression syntax for
WHERE column IN (1,2,3,4)
column.in_(1,2,3,4)
--
Bertrand Croq
___
Net-ng
Michael Bayer wrote:
cx_oracle's blob object is able to stream out blobs like filehandles,
since thats how OCI wants it to be done. Im not sure if it only
allows sequential access or access to any range. As far as other
DBAPIs like psycopg2 and MySQLDB, you'd have to dig into the
I believe that as of 0.4.0, that's now:
column.in_([1,2,3,4])
On Dec 19, 2007 6:23 AM, Bertrand Croq [EMAIL PROTECTED] wrote:
Le mercredi 19 décembre 2007 12:06, Marcin Kasperski a écrit:
Maybe I missed something but can't find... Does there exist
SQLExpression syntax for
OK, I checked to make sure the updates were being fired (and from the looks
of the log, they are).
But I think I see that the lack of update executions hasn't been the problem
all along, but rather that those updates are not finding their row... never
checked that part.
I'm offsite right now and
Hi,
I hope sombody can help me whit this.
I've the next table, for instance:
customer = Table('customer', metadata,
Column('id', Integer, primery_key=True),
Column('name', String(50), nullable=False)
)
andthe class
class Customer(object):
pass
and.. the mapper
Le mercredi 19 décembre 2007 15:32, maxi a écrit :
Then, I do a simple query:
cust = session.query(Customer).get(1)
but, when I want use
cust.selected = True
An exception ocurr, the cust object have not 'selected' attribute
__init__ is not called when objects are fetched from the
On Dec 19, 2007, at 4:19 AM, Lele Gaifax wrote:
Can you point me to a more correct way of testing the expected
behaviour of sane_multi_rowcount? And given new results on
sane_rowcount, is it right turning it to True on Firebird too?
sane_multi_rowcount is specifically for an executemany,
Could someone tell me how to simulate the rank() function? I am using
PostgreSQL which does not have this a s a native function.
Thanks
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Hello,
Several people already wrote something about memcached + SqlAlchemy.
Remember, Mike Nelson wrote a mapper extention, it is available at:
http://www.ajaxlive.com/repo/mcmapper.py
http://www.ajaxlive.com/repo/mcache.py
I've rewritten it a bit to fit 0.4 release of SA.
Any response and
On Wed, 19 Dec 2007 10:21:15 -0500
Michael Bayer [EMAIL PROTECTED] wrote:
sane_rowcount is set to False on FB probably because someones
version of FB did not support it correctly. it might be worth
tracking it down in svn blame to see why it was changed.
I did that already, having changed
Hello,
I'm trying to create an association between two objects of the same
type. For example I have table A and then I have an association table
that has two foreign keys to table A.
What I'm looking for is to be able to say:
one_typeA.append(two_typeA)
but the association_proxy seems only
Hi Lele -
On Dec 19, 2007 9:08 PM, Lele Gaifax [EMAIL PROTECTED] wrote:
On Wed, 19 Dec 2007 10:21:15 -0500
Michael Bayer [EMAIL PROTECTED] wrote:
sane_rowcount is set to False on FB probably because someones
version of FB did not support it correctly. it might be worth
tracking it
On Wed, 19 Dec 2007 22:00:54 -0300
Roger Demetrescu [EMAIL PROTECTED] wrote:
At that time, the test script was also failing with 0.4 (unreleased),
and turning off
`supports_sane_multi_rowcount` fixed it.
Yes, in fact. As said, `supports_sane_multi_rowcount` should stay to
False, while I'm
On Dec 19, 2007, at 5:19 PM, Anton V. Belyaev wrote:
Hello,
Several people already wrote something about memcached + SqlAlchemy.
Remember, Mike Nelson wrote a mapper extention, it is available at:
http://www.ajaxlive.com/repo/mcmapper.py
http://www.ajaxlive.com/repo/mcache.py
I've
two tricks here - set up SpeciesSynonym as:
class SpeciesSynonym(object):
def __init__(self, species):
self.synonym = species
that it wasnt raising an exception for no constructor is a bug -
ticket #908 added.
The other thing that helps here is to set up your bidirectional
Hi Guys,
This may be a stupid question so flame away I don't care, but I have
been wondering. Is there a better way to layout your SQL alchemy files
that my random method? Does anyone have a convention that works well for
them.
I'm only asking this because I cannot decide how I want to lay
Sorry if this seems a stupid question, but I thought that Mike had said
that in sa0.4, if you used session_context that this
User.query.get_by(name='john')
was the replacement for the old assign mapper convenience call.
But I'm getting deprecation warnings. What should I be doing instead of
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