feat: Add TPC-H queries #140
Conversation
There was a problem hiding this comment.
these are slightly different from the duckdb tpch queries
For example,
Q1 filters for a different date
Q2 is parameterized here but not in duckdb. duckdb also has a limit clause
Q3 is also parameterized. duckdb query has different date and a limit clause.
I see datafusion-dft added the duckdb queries verbatim
https://github.com/datafusion-contrib/datafusion-dft/pull/322/files#diff-5ce4e8b341f384f97ab3a8b517c11ce98ff4377d006913c28cfb1976256c97a7R18
|
I used the queries from this repository https://github.com/electrum/tpch-dbgen/tree/master/queries |
yep looks like those are the correct queries. I cross checked with the docs, https://www.tpc.org/TPC_Documents_Current_Versions/pdf/TPC-H_v3.0.1.pdf In section 2.4 Query Definitions |
|
In the future if the need arises we can expose the DuckDB compatible ones maybe in a nested module. |
|
This is sweet. Maybe it is time to start preparing for a 1.1 release 🤔 |
Add support for the TPC-H queries.