[GitHub] [arrow-datafusion] avantgardnerio commented on issue #175: TPC-H Query 22

[GitBox <gi...@apache.org>]

avantgardnerio commented on issue #175:
URL: https://github.com/apache/arrow-datafusion/issues/175#issuecomment-1174039357

   Working on [this branch](https://github.com/spaceandtimelabs/arrow-datafusion/tree/bg_tpch_q20):
   
   ```
   +-----------+---------+-------------------+
   | cntrycode | numcust | totacctbal        |
   +-----------+---------+-------------------+
   | 13        | 888     | 6737713.989999997 |
   | 17        | 861     | 6460573.719999999 |
   | 18        | 964     | 7236687.399999998 |
   | 23        | 892     | 6701457.949999994 |
   | 29        | 948     | 7158866.630000005 |
   | 30        | 909     | 6808436.13        |
   | 31        | 922     | 6806670.18        |
   +-----------+---------+-------------------+
   Query 22 iteration 2 took 14523.9 ms and returned 7 rows
   Query 22 avg time: 14616.16 ms
   ```
   vs postgres:
   ```
   +---------+-------+------------------+
   |cntrycode|numcust|totacctbal        |
   +---------+-------+------------------+
   |13       |888    |6737713.99000001  |
   |17       |861    |6460573.7200000025|
   |18       |964    |7236687.400000007 |
   |23       |892    |6701457.950000012 |
   |29       |948    |7158866.629999992 |
   |30       |909    |6808436.129999999 |
   |31       |922    |6806670.179999995 |
   +---------+-------+------------------+
   ```


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