Hello:
I am new for SQLAlchemy and first time using with Plone.
I need some help for left join.
I have two tables, roles and roleElements.
Structure and sample data for these two tables I am including for easy
popup of table/data which will be useful to him\her who will try to
help me.
IMHO, this solves my use case nicely. It's slightly longer than what I
proposed but doesn't reach my internal this_is_too_long_to_type
threshold and it's more explicit...
So for me it's a +1 for that solution (along with documenting the
joinpoint behavior ;-)).
On 6/2/07, Michael Bayer [EMAIL
On 6/2/07, Gaetan de Menten [EMAIL PROTECTED] wrote:
IMHO, this solves my use case nicely. It's slightly longer than what I
proposed but doesn't reach my internal this_is_too_long_to_type
threshold and it's more explicit...
So for me it's a +1 for that solution (along with documenting the
Howdy All,
I've got some existing code that I'm trying on a new server. The code
was formerly running with Python 2.4 and SA 0.36, but this new server
is running Python 2.5 and SA 0.37.
Anyway, I've got a small program which is loading a PostgreSQL 8.2 db
from a CSV file, and I'm getting this
On Jun 2, 2007, at 6:02 AM, Gaetan de Menten wrote:
Hmmm, after some more thoughts there is one little aspect of that
which bothers me: once you joined to something, you can't add
filtering criteria on the initial table/class. This is actually one of
the features I disliked about the
On Jun 2, 2007, at 8:22 AM, Matt Culbreth wrote:
Howdy All,
I've got some existing code that I'm trying on a new server. The code
was formerly running with Python 2.4 and SA 0.36, but this new server
is running Python 2.5 and SA 0.37.
Anyway, I've got a small program which is loading a
what about adding a docopy=True (or dont_copy=False) to all methods
that could be both copy_generative and modify-in-place?
via some generic self=self.copy_if_required() func?
Then one can choose at which point to split+copy
let me summarize things that im thinking we do:
- we want to go
Thanks Michael, I'll do this.
When I change the model's column types to Unicode() I still get the
same type in the DB--character varying(100). I'm assuming that's
correct? The DB is using a UTF8 encoding.
On Jun 2, 9:53 am, Michael Bayer [EMAIL PROTECTED] wrote:
On Jun 2, 2007, at 8:22 AM,
On Jun 2, 2007, at 10:58 AM, Matt Culbreth wrote:
Thanks Michael, I'll do this.
When I change the model's column types to Unicode() I still get the
same type in the DB--character varying(100). I'm assuming that's
correct? The DB is using a UTF8 encoding.
yes convert_unicode means an
what about adding a docopy=True (or dont_copy=False) to all
methods that could be both copy_generative and modify-in-place?
via some generic self=self.copy_if_required() func?
Then one can choose at which point to split+copy
well if you have switches that are dynamically modifying the
sounds like a bug. add a ticket and/or create a patch ! thanks.
On Jun 2, 3:48 pm, Eric Ongerth [EMAIL PROTECTED] wrote:
I noticed that if you pop() an item out of an OrderedDict, then ask
the OrderedDict for its values(), you get a key error because the OD
doesn't trim its ._list when the
The 0.3 series is now coming in for a landing, foregoing shiny new
bells and whistles which are instead skipping ahead in the 0.4
branch. Release 0.3.8 is primarily a bugfix release, with some new
features of an only mildly spectacular nature (unless youre really
into every single MySQL
On Jun 1, 11:57 pm, Mike Orr [EMAIL PROTECTED] wrote:
My point is, if the second number is lower than the first, shouldn't
SQLAlchemy transform it into a query that returns no records? I.e.,
LIMIT 0, which MySQL at least allows. Because that's what the Python
equivalent would do:
On 6/2/07, Michael Bayer [EMAIL PROTECTED] wrote:
On Jun 1, 11:57 pm, Mike Orr [EMAIL PROTECTED] wrote:
My point is, if the second number is lower than the first, shouldn't
SQLAlchemy transform it into a query that returns no records? I.e.,
LIMIT 0, which MySQL at least allows.
done and done: Ticket #585.
Patch reprinted here for the curious passerby:
def pop(self, key=None):
if key == None:
try:
key = self._list[0]
except IndexError:
raise IndexError('tried to pop() from an empty
OrderedDict')
15 matches
Mail list logo
