TPCH Queries 9 and 10 #407
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EdAbati
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Jul 5, 2024
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Comparing to this, the .round(2) is missing after the sum in line 40 of the 3rd cell
In case it wasn't previously discussed to omit it, I think it should be added.
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As in the other comment, I'd add the round(2) after nw.sum.
Out of curiosity, do we get an error if we don't create the revenue column before the group by?
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Initially, the revenue column was created inside the agg with the round(2), but it gave a UserWarning of a "complex group-by expression" from the pandas API and it slows it down significantly for pandas.
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TPCH Benchmarking Queries 9 and 10