I have displayed two tables on web(i.e table1 and table2) using
*connection.cursor* from *SOURCE* table
*ISSUE:*
Now I have to subtract table1(fields)-table2(fields) and display the
output as table3.
so *final web page* will have table1,table2,table3
*PROGRAM:*
IN
Actually Bruno thats great, it put me on the right track and I have
now solved the error, my bad really I forgot how to properly construct
a join sql statment... Cheers
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f dictfetchall(cursor):
# avoid reexecuting constant code in a loop
desc = col[0] for col in cursor.description
for row in cursor:
yield dict(zip(desc, row))
> def secondhand(request):
> from django.db import connection, transaction
Please avoid imports in funct
ywn.field = 0
def dictfetchall(cursor):
desc = cursor.description
return [
dict(zip([col[0] for col in desc], row))
for row in cursor.fetchall()
]
def secondhand(request):
from django.db import connection, transaction
cursor = connection.cursor()
cursor.execute
On Thu, Jan 15, 2009 at 9:57 PM, bob84123 wrote:
>
> I have an app that uses a few custom SQL calls through
> connection.cursor()
> as described in
> http://docs.djangoproject.com/en/dev/topics/db/sql/#topics-db-sql.
> However they don't display the same transaction semant
Just thought I'd re-ask this question as it seems to have slipped
through the cracks and I'm still very interested in the answer.
Thanks.
On Jan 16, 1:57 pm, bob84123 wrote:
> I have an app that uses a few custom SQL calls through
> connection.cursor()
> as
I have an app that uses a few custom SQL calls through
connection.cursor()
as described in
http://docs.djangoproject.com/en/dev/topics/db/sql/#topics-db-sql.
However they don't display the same transaction semantics as
specified
in
http://docs.djangoproject.com/en/dev/topics/db/transac
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