Re: Can a method call inside save() display its return on template?

> cursor.execute("SELECT
> GetDirectionDescr("+str(nod_id1)+","+str(nod_id2)+") from sys.dual")

Please note that code means that you might be open to SQL injection.
You should be using the parameters for SQL, see:

https://docs.djangoproject.com/en/dev/topics/db/sql/#passing-parameters-into-raw

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