Hello everyone,
I am currently in the process of migrating a large legacy code base I
inherited from SQLAlchemy 0.5 to 0.9. There is a somewhat confusing stack
of custom decorator magic for connection, session and transaction handling
– too unwieldy to post here in its entirety, but very
On Sep 9, 2014, at 3:30 AM, christian.h.m.schr...@googlemail.com wrote:
Hello everyone,
I am currently in the process of migrating a large legacy code base I
inherited from SQLAlchemy 0.5 to 0.9. There is a somewhat confusing stack of
custom decorator magic for connection, session and
What do you see if you drop SqlAlchemy's logging to DEBUG?
I think I had a similar problem a long time ago, migrating from 0.5 to 0.8.
In my case, the issue was with the `Session` factory -- i was not properly
creating/deleting `session` objects and they got recycled. So an error
raised on
Hi,
I need some help choosing the right pattern for the models I have. I have
the following tables:
Entity (INT id, VARCHAR name)
Group (INT id, VARCHAT name)
GroupEntityAttributes(INT entity_id, INT group_id, VARCHAR key, VARCHAR
name)
Entity and Group models are pretty straight forward. But
Trying to use with multiple table mapping.
On Tuesday, September 9, 2014 1:03:25 PM UTC-7, Anton wrote:
Hi,
I need some help choosing the right pattern for the models I have. I have
the following tables:
Entity (INT id, VARCHAR name)
Group (INT id, VARCHAT name)
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
Alembic 0.6.7 is now available. This is a very small release with two fixes
that were ready to go out, and after which I'm going to start on the 0.7.0
series.
The two changes are support for SQL Server sp_rename() for tables, and some
workarounds to allow Postgresql functional indexes to be
