On Tue, Jun 21, 2011 at 6:05 AM, Eduardo ruche...@googlemail.com wrote:
What is the best practice: to chain filters or to collect queries in a
list and then apply intersect_all()?
Overall efficiency will depend on the underlying database engine, but I
can't help but expect that most databases
What is the best practice: to chain filters or to collect queries in a
list and then apply intersect_all()?
Thanks
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