Phew!
I just finished wrestling with a TransactionMiddleware ordering issue.
Basically, if TransactionMiddleware is after SessionMiddleware (as
suggested by the docs*) then a login operation, as done by the default
login view, is only committed to the session when Django is running in
debug mode
Thanks, really interesting read.
On Wed, Sep 21, 2011 at 3:42 PM, Christophe Pettus wrote:
>
> On Sep 21, 2011, at 2:27 PM, Joseph Mou wrote:
>
> > Why is this preferable over the default auto-commit behavior?
>
> If you are certain that every single time you modify the database, you want
> an i
On Sep 21, 2011, at 2:27 PM, Joseph Mou wrote:
> Why is this preferable over the default auto-commit behavior?
If you are certain that every single time you modify the database, you want an
immediate commit (no object graphics, no possibility of dangling objects), the
default behavior might wo
I saw that the docs recommend using TransactionMiddleware, even though it's
not the default:
https://docs.djangoproject.com/en/dev/topics/db/transactions/
Why is this preferable over the default auto-commit behavior? I wasn't able
to find much more information when searching (mostl
Hi there,
Django's TransactionMiddleware only rolls back the transaction if an exception
is raised in a view. If a view doesn't raise an exception, but returns (say) a
500 response directly, the transaction goes ahead and commits.
I noticed this while using Piston, and there's
Thanks for the help.
Transactions work just fine after changing MyISam to InnoDB.
--
Thanks & Regards
Parag Shah
On Tue, Jul 21, 2009 at 7:42 PM, Randy Barlow wrote:
>
> -BEGIN PGP SIGNED MESSAGE-
> Hash: SHA1
>
> Parag Shah declared:
> > I am using MySql. I believe it does support tran
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Parag Shah declared:
> I am using MySql. I believe it does support transactions.
MySQL only supports transactions if you are using INNODB tables. This
is not the default.
- --
Randy Barlow
Software Developer
The American Research Institute
http://a
Not all of the storage engines in MySQL support transactions, e.g.,
MyISAM doesn't.
On Tue, Jul 21, 2009 at 9:54 AM, Parag Shah wrote:
> Hi Andrew,
>
> I am using MySql. I believe it does support transactions. Here is the
> version line of my instance of MySql
>
> $mysql -V
> mysql Ver 14.12 Dis
Hi Andrew,
I am using MySql. I believe it does support transactions. Here is the
version line of my instance of MySql
$mysql -V
mysql Ver 14.12 Distrib 5.0.67, for debian-linux-gnu (x86_64) using
readline 5.2
--
Thanks & Regards
Parag Shah
On Tue, Jul 21, 2009 at 7:16 PM, Andrew Fong wrote:
Just double checking, but are you using a DB that supports
transactions?
On Jul 21, 8:16 am, Parag Shah wrote:
> Hello,
>
> Hello,
>
> I am using TransactionMiddleware to get per request transactions working in
> my Django project. However, it does not seem to be working.
&g
Hello,
Hello,
I am using TransactionMiddleware to get per request transactions working in
my Django project. However, it does not seem to be working.
I have a view in which I save an object and when I try to save a related
object there is an Exception. However, the first object is still saved
On Wednesday 10 December 2008 16:46:36 Thomas Guettler wrote:
> Hi,
>
> I follow: http://docs.djangoproject.com/en/dev/topics/db/transactions/
> {{{
> The order is quite important. The transaction middleware applies not
> only to view functions, but also for all middleware modules that come
> afte
ion.TransactionMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.middleware.doc.XViewMiddleware',
]
But the result is not what is excepted if there is an exception:
ot;New db connection
within a view"
Regards,
Constantin
Karen Tracey schrieb:
On Thu, Apr 3, 2008 at 4:58 AM, Constantin Christmann <[EMAIL PROTECTED]>
wrote:
Hope
someone can help me out here:
I am using TransactionMiddleware, are raw SQL queries inside a view part
of the views
On Thu, Apr 3, 2008 at 8:46 AM, shabda <[EMAIL PROTECTED]> wrote:
> I have TransactionMiddleware in my settings.py, to tie transactions to
> HttpRequests. I also have a custom mIddleware which has a
> processException, it catches the Exceptions and returns user friendly
>
I have TransactionMiddleware in my settings.py, to tie transactions to
HttpRequests. I also have a custom mIddleware which has a
processException, it catches the Exceptions and returns user friendly
responses for the exceptions.
This means that TransactionMiddleware thinks that exception was not
On Thu, Apr 3, 2008 at 4:58 AM, Constantin Christmann <
[EMAIL PROTECTED]> wrote:
> Hope someone can help me out here:
> I am using TransactionMiddleware, are raw SQL queries inside a view part
> of the views transaction?
>
I was hoping someone else would answer your other ques
Hope someone can help me out here:
I am using TransactionMiddleware, are raw SQL queries inside a view part
of the views transaction?
Thanks,
Constantin
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups
"D
18 matches
Mail list logo
