On Thu, 4 Sep 2008 18:54:27 -0400
Michael Bayer [EMAIL PROTECTED] wrote:
as usual, since this one might turn out to be pretty controversial,
I welcome the list to comment on this one. The order_by().get()
idea does fall in the category of nonsensical as opposed to
ambiguous , perhaps
On Sep 5, 12:19 pm, gatto [EMAIL PROTECTED] wrote:
hi everyone. just started using sqlalchemy and elixir recently. i'm
not having any issues with coding yet, just this one:
OperationalError: (OperationalError) (1040, 'Too many connections')
as a workaround for this problem, i created a
On Sep 6, 2008, at 7:35 AM, Kyle Schaffrick wrote:
I imagine using the ambiguous discriminator instead of nonsensical
might partition the various other query criteria a bit differently as
well, but in my present state of mental capacity, order_by() is the
only
one I can think of that
On Sep 6, 2008, at 8:03 AM, gatto wrote:
On Sep 5, 12:19 pm, gatto [EMAIL PROTECTED] wrote:
hi everyone. just started using sqlalchemy and elixir recently. i'm
not having any issues with coding yet, just this one:
OperationalError: (OperationalError) (1040, 'Too many connections')
as
Maps to explicit joins are in any case going to integrate poorly with
the joins created by SQLA's inheritance functionality. But in this
case, no imitation of SQLA's join is needed:
orm.mapper(Lab, inherits=Group,
polymorphic_identity=ugroup_lab,
)
On Sep 6, 2008, at 1:24 PM, Jason
Below is a simplified case of a problem (bug?) I am running into. I
have a polymorphic schema using joined-table inheritance. In my OO
layer, a Group is an Agent, and a Lab is a Group. In the DB layer,
Lab doesn't actually need to hold any extra information so it doesn't
need a separate table.
On Aug 31, 11:36 pm, Michael Bayer [EMAIL PROTECTED] wrote:
for a more comprehensive solution
write some timing code around ConnectionProxy, docstring
athttp://www.sqlalchemy.org/docs/05/sqlalchemy_interfaces.html#docstrin...
What would be the equivalent way in 0.4 version of sqlalchemy
On Sep 6, 9:27 am, Michael Bayer [EMAIL PROTECTED] wrote:
On Sep 6, 2008, at 8:03 AM, gatto wrote:
On Sep 5, 12:19 pm, gatto [EMAIL PROTECTED] wrote:
hi everyone. just started using sqlalchemy and elixir recently. i'm
not having any issues with coding yet, just this one:
On Sep 6, 2008, at 5:07 PM, gatto wrote:
global phase
try:
if phase == 'start':
phase = 'running'
except:
phase = 'start'
if phase == 'start':
self.engine = create_engine('mysql://' + app_config.database.user +
':' + app_config.database.password + '@'
On Sep 6, 2008, at 3:46 PM, qvx wrote:
On Aug 31, 11:36 pm, Michael Bayer [EMAIL PROTECTED] wrote:
for a more comprehensive solution
write some timing code around ConnectionProxy, docstring
athttp://www.sqlalchemy.org/docs/05/sqlalchemy_interfaces.html#docstrin
...
What would be the
Thanks Michael,
That worked great. I guess I missed that inheriting mappers don't
need a table/selectable/join to map to.
By the way, congrats on a great project. Your attention and effort
are clear in every aspect (including the unheard-of speed of support)!
On Sep 6, 3:04 pm, Michael
Maybe this could help:
def timer(output=log.debug):
@decorator
def wrapper(fn, *a, **kw):
start = time.time()
result = fn(*a, **kw)
end = time.time()
delta = round(end - start, 3)
output('Time needed to execute ' + fn.__name__ + '(): ' +
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