On Tuesday, June 24, 2014 6:21:40 PM UTC+4, Jonathan Vanasco wrote:
On Tuesday, June 24, 2014 3:32:41 AM UTC-4, Damian Dimmich wrote:
I intend to develop further syntax/query support for this type on an as
needed basis for now - suggestions and comments are much appreciated.
1. Nice
I read it, but could you illustrate it with a sample code based on the
classic User/Addresses example?
On Wednesday, June 25, 2014 11:45:12 AM UTC-4, Jonathan Vanasco wrote:
On Tuesday, June 24, 2014 9:40:02 PM UTC-4, Victor Olex wrote:
What I aiming for is to provide users a library of
On Thursday, June 26, 2014 10:38:50 AM UTC-4, Victor Olex wrote:
I read it, but could you illustrate it with a sample code based on the
classic User/Addresses example?
This is some pseudocode just to get the point across.
I use 2 files, one for the base class, the other for the user
On 6/26/14, 11:49 AM, Hans-Peter Jansen wrote:
Dear SQLAchemistas,
I'm suffering from a performance problem from a simple sequence like this:
rec is a sensor record coming redundantly from the network, enos is a
sensor device, ev is a sensor value record:
def store_enos_rec(self,
I'm using SQLAlchemy with web.py, and have used it many times in the past.
I'm working on a project using gevent/greenlets, and everything has been
fine for a couple of months, until today.
Suddenly, I'm getting these at a time when I'm not even receiving any
requests. Does anyone have any
that looks pretty much like modules are being reloaded in process.
Either get web.py to not reload the sqlalchemy modules, or if it has
to, then get it to fully load sqlalchemy completely. I see that
reload(mod) right in the stack trace there.
On 6/26/14, 1:14 PM, Dustin Oprea wrote:
I'm
On Jun 26, 2014 1:34 PM, Mike Bayer mike...@zzzcomputing.com wrote:
that looks pretty much like modules are being reloaded in process.
Either get web.py to not reload the sqlalchemy modules, or if it has to,
then get it to fully load sqlalchemy completely. I see that
reload(mod) right in the
On 6/26/14, 12:24 PM, Mike Bayer wrote:
I'm not sure what kind of application this is but I would not be mixing
transactional control, that is the commit/rollback, inside of a business
method that only seeks to create some new objects. There'd be a
containing pattern within which
On 6/26/14, 1:49 PM, Dustin Oprea wrote:
On Jun 26, 2014 1:34 PM, Mike Bayer mike...@zzzcomputing.com
mailto:mike...@zzzcomputing.com wrote:
that looks pretty much like modules are being reloaded in
process.Either get web.py to not reload the sqlalchemy modules,
or if it has to,
On 6/26/14, 3:07 PM, Hans-Peter Jansen wrote:
Okay, attached is a profile dump with .commit() out of the way. Here's
the head of it: -- p = pstats.Stats('srelay.pstats') --
p.strip_dirs().sort_stats('cumulative').print_stats(100) Thu Jun 26
20:41:50 2014 srelay.pstats 55993702 function calls
On Thu, Jun 26, 2014 at 5:57 AM, Mike Bayer mike...@zzzcomputing.com
wrote:
On 6/25/14, 8:06 PM, Ken Lareau wrote:
On Wed, Jun 25, 2014 at 6:28 AM, Mike Bayer mike...@zzzcomputing.com
wrote:
On 6/25/14, 2:26 AM, Ken Lareau wrote:
On Tue, Jun 24, 2014 at 3:35 PM, Mike Bayer
minimal mapping + the query against that mapping.
On 6/26/14, 4:11 PM, Ken Lareau wrote:
On Thu, Jun 26, 2014 at 5:57 AM, Mike Bayer mike...@zzzcomputing.com
mailto:mike...@zzzcomputing.com wrote:
On 6/25/14, 8:06 PM, Ken Lareau wrote:
On Wed, Jun 25, 2014 at 6:28 AM, Mike Bayer
Dear Mike,
sorry for not coping with preferred reply behavior..
On Donnerstag, 26. Juni 2014 15:26:02 Mike Bayer wrote:
On 6/26/14, 3:07 PM, Hans-Peter Jansen wrote:
Obviously, some operation triggers the flush method with about the
same consequences..
OK, turn off autoflush - either
On 6/26/14, 5:18 PM, Hans-Peter Jansen wrote:
Dear Mike,
sorry for not coping with preferred reply behavior..
On Donnerstag, 26. Juni 2014 15:26:02 Mike Bayer wrote:
On 6/26/14, 3:07 PM, Hans-Peter Jansen wrote:
Obviously, some operation triggers the flush method with about the
same
In case this helps...
This reminds me slightly of some RFID work I did years ago. We had a lot
of reads coming in from different units, several reads per unit per second.
I found the best way to handle writing was to just access the db directly,
but kept the ORM on the read side.
I recall a
On Thu, Jun 26, 2014 at 1:45 PM, Mike Bayer mike...@zzzcomputing.com
wrote:
minimal mapping + the query against that mapping.
Okay, for the other method I needed to change, I think I've put together
complete enough examples and have attached the files. The 'before'
file is what we have
a self contained version of before is attached, seems to work as is
(works in 0.8 too). Modify it to show me it not working.
output:
SELECT t_ordered.pkg_name AS t_ordered_pkg_name, t_ordered.version AS
t_ordered_version, t_ordered.revision AS t_ordered_revision,
t_ordered.appType AS
Done, new file attached (this gives the same error message as the one I
showed initially, at least on my system).
- Ken
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right, so a few emails ago I said:
you need to put .label('environment') on that column before it finds
its way into subq. I dont have the mappings here to review.
here's that:
@environment.expression
def environment(cls):
return select(
On Jun 26, 2014 7:40 PM, Mike Bayer mike...@zzzcomputing.com wrote:
right, so a few emails ago I said:
you need to put .label('environment') on that column before it finds
its way into subq. I dont have the mappings here to review.
here's that:
@environment.expression
def
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