In message <c601fad6-8126-4f43-
[email protected]>, Felix wrote:
> I want to run a query like
>
> select * from table a, table b where a.foo IN foobar(b.bar)
>
> where foobar is a user function (registered by create_function in
> pysqlite3) returning a list of integers. However such functions can
> only return basic data types so the above is invalid. I am wondering
> what the best way around this is.
Is it feasible to iterate over the entire inner join of both tables?
for entry in iterator("select a.foo, b.bar ... from a, b") :
if foobarp(entry["a.foo"], entry["b.bar"]) :
.... this is a combination I want ...
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