How come queries aren't being added to Django's db.connection.queries in tests?


HOME ยป Databases

I'm trying to capture the queries which my code submits to the
database by examining the contents of
django.db.connection.queries. For some reason though,
after all the automatically produced setup queries are logged, no
further queries are logged from my own code. The following test case
demonstrates the behavior.


from django.test import
TestCase
from django.db import reset_queries, connection />from django.contrib.auth.models import User
from django.conf
import settings
class Test1(TestCase):
def
setUp(self):
settings.DEBUG = True
def
test1(self):
self.assert_(settin

While i am executing second Stored procedure with same connection
statement(Using PDO), getting the below error.

/>

=================================================

/>

SQLSTATE[HY000]:
General error: 2014 Cannot execute queries
while other unbuffered queries are active. Consider using
PDOStatement::fetchAll().
Alternatively, if your code is only
ever going to run against mysql, you may enable query buffering by
setting the
PDO::MYSQL_ATTR_USE_BUFFERED_QUERY attribute.

/>

=======================================================

/>

This is my code in drupal


$conn->setAttribute(
Databases

I'm trying to capture the queries which my code submits to the
database by examining the contents of
django.db.connection.queries. For some reason though,
after all the automatically produced setup queries are logged, no
further queries are logged from my own code. The following test case
demonstrates the behavior.


from django.test import
TestCase
from django.db import reset_queries, connection />from django.contrib.auth.models import User
from django.conf
import settings
class Test1(TestCase):
def
setUp(self):
settings.DEBUG = True
def
test1(self):
self.assert_(settin
Databases

when i use connection.queries in django i get a weird
exception:


'list' object is not callable />

which isn't very clear to me. Here is the code i am
running:


def myOtherFunction(request):
return
arrangeCountOfItems(Story.objects.filter(user=request.user.id).order_by('-create_date')) />def arrangeCountOfItems(storyList):
for story in
storyList:
story.rateA =
story.post_set.filter(rating=RATEA).count()
story.rateB =
story.post_set.filter(rating=RATEB).count()
story.rateC =
story.post_set.filter(rating=RATEC).count()
print
connection
Programming Languages

For performance monitoring I want to send the count of total
queries and the elapsed query time for each request to statsd. In
dev/staging I can use connection.queries but I obviously don't want to
enable debug on production.


Is there another way to do
this without writing a custom cursor wrapper? Anyone have experience
doing this?

Web Design

If you are trying to diagnose slow queries in your mysql backend
and are using a Django frontend, how do you tie together the slow
queries reported by the backend with specific querysets in the Django
frontend code?

Databases

I've got a Python/Django application which runs quite a lot of SQL
statements. For debugging purposes, I thought I should create a
simple view for me which just lists all the SQL statements that have
been run.


According to the documentation, this code should
be enough to do that:


from django.db import
connection
connection.queries

as long as
DEBUG is True.


However, this is not giving me anything.
DEBUG is most certainly set to True. In what context is this
connection.queries stored? I'm mean, I should be able to execute one
page which executes a lot of SQL statements, and then ju

Web Design

- Technology - Languages
+ Webmasters
+ Development
+ Development Tools
+ Internet
+ Mobile Programming
+ Linux
+ Unix
+ Apple
+ Ubuntu
+ Mobile & Tablets
+ Databases
+ Android
+ Network & Servers
+ Operating Systems
+ Coding
+ Design Software
+ Web Development
+ Game Development
+ Access
+ Excel
+ Web Design
+ Web Hosting
+ Web Site Reviews
+ Domain Name
+ Information Security
+ Software
+ Computers
+ Electronics
+ Hardware
+ Windows
+ PHP
+ ASP/ASP.Net
+ C/C++/C#
+ VB/VB.Net
+ JAVA
+ Javascript
+ Programming
Privacy Policy - Copyrights Notice - Feedback - Report Violation 2018 © BigHow