* test that we don't leak intermediate schemas
We have tests to make sure that we don't intermediate any intermediate
files, tables etc but we don't test if we are leaking schemas. It makes
sense to test this as well.
* remove all repartition schemas in case of error
This solution is not an ideal one but it seems to be doing the job.
We should have a more generic solution for the cleanup but it seems that
putting the cleanup in the abort handler is dangerous and it was
crashing.
This can helpful in guiding us where to look when this test fails.
For example, if the result file has repartitioned_results_ prefix,
then we need to look into repartitioned insert/select. Otherwise
it is probably a CTE or a subquery.
SaitTalhaNisanci
Hadi Moshayedi
Philip Dubé
Philip Dubé
Onder Kalaci