On Mon, Jul 11, 2011 at 10:36, Venkatraman S <venka...@gmail.com> wrote:
> Raw-sql and the snippet provided by me would end up generating the same sql.
>
> One advantage of my snippet is, if your db does not support sin/cos
> functions(like sqlite3),
> then you can go ahead defining funcs which computes the same. Something like..
> from django.db import connection, transaction
> cursor = connection.cursor()
> import math
> connection.connection.create_function('acos', 1,
> math.acos)
> connection.connection.create_function('cos', 1,
> math.cos)
> connection.connection.create_function('sin', 1,
> math.sin)
>
Nice! Didn't know this could be done. Thanks for the update.
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