test: add PostgreSQL TPC-H integration tests#855
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Signed-off-by: Niels Pardon <par@zurich.ibm.com>
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Signed-off-by: Mark S. Lewis <Mark.S.Lewis@outlook.com>
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Signed-off-by: Mark S. Lewis <Mark.S.Lewis@outlook.com>
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| // TODO: These queries produce different results when generated from Substrait | ||
| private static final List<Integer> EXCLUDED_QUERIES = List.of(14); |
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interesting that query 14 is not producing the same result for you while for my PR with the static data it was query 21 that was not producing the same result
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The Calcite version has been bumped up between those two PRs. Possibly that has made a difference.
I notice that with larger scale factors more failure start to appear. I suspect this might be due to resource constraints in the containerized test environment so stuck to a small scale factor. It might also be that a larger variety of data shows up edge case failures.
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Extends the changes in #700 to generate TPC-H data on demand during test execution and avoid checking in large amounts of test data.