Il giorno giovedì 11 settembre 2014 18:39:24 UTC+2, Jonathan Vanasco ha
scritto:
i once thought about extending SqlAlchemy to handle this issue behind the
scenes, but each database treats `IN()` differently. for example: oracle
maxes out at a number of elements, while mysql maxes out based
On 13 Sep 2014, at 11:25, pyArchInit ArcheoImagineers pyarchi...@gmail.com
wrote:
Il giorno giovedì 11 settembre 2014 18:39:24 UTC+2, Jonathan Vanasco ha
scritto:
i once thought about extending SqlAlchemy to handle this issue behind the
scenes, but each database treats `IN()`
I had a mystical appearence!!!
I will put in a dictionary the parameters of searching used in the GUI.
If I would to sort the record, the script will re-do the search, which at
this time will use only a few parametrs, and I'll put an ORDER_BY in the
query.
The script will write dinamically as
On Sep 11, 2014, at 1:53 AM, pyArchInit ArcheoImagineers pyarchi...@gmail.com
wrote:
Hi,
if I create many or request with a little number of id (list populated with
10 values), the script return to me this message: Expression tree is too
large (maximum depth 1000)
So, It's possibile
i once thought about extending SqlAlchemy to handle this issue behind the
scenes, but each database treats `IN()` differently. for example: oracle
maxes out at a number of elements, while mysql maxes out based on the size
of the overall statement (which is configured on the server). it's too
Hi,
if I create many or request with a little number of id (list populated
with 10 values), the script return to me this message: Expression tree is
too large (maximum depth 1000)
So, It's possibile there is a limit for sqlite? This is a big problem for
using sqlalchemy/sqlite.
I cannot
Hi Michael and thanks a lot.
Il giorno venerdì 5 settembre 2014 18:23:31 UTC+2, Michael Bayer ha scritto:
you batch out the values to be used in the IN, then one of two choices:
my preference is to run separate SELECT statements, using IN with each
batch. If you really can’t do that, you
On Sep 9, 2014, at 4:45 PM, pyArchInit ArcheoImagineers pyarchi...@gmail.com
wrote:
Hi Michael and thanks a lot.
Il giorno venerdì 5 settembre 2014 18:23:31 UTC+2, Michael Bayer ha scritto:
you batch out the values to be used in the IN, then one of two choices: my
preference is to run
Hi Michael,
I use my method for every tables of my DB so I pass the mapper class, the
name of id, etc, etc. and through a string I build the cmd to pass to the
eval function.
I'll try your method.. Thanks a lot.
Best regards
Luca
Il giorno martedì 9 settembre 2014 22:58:59 UTC+2, Michael
Hi to all,
I wrote a method like this to reuse the code for many tables at the same
time[0]
But, with more than 1000 records sqlite doesn't accepts the amount of id
inside .in_(id_list)
How can I filter, split or can manage it?
Thanks a lot and best regards,
Luca
[0]
def
you batch out the values to be used in the IN, then one of two choices: my
preference is to run separate SELECT statements, using IN with each batch. If
you really can't do that, you can combine the batches of IN groups with an OR:
x IN (batch1) OR x IN (batch2) ...
keep in mind when you
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