BInwei Yang

> > ``` > ============================================================================ > [...]hmarks/ExpressionBenchmarkBuilder.cpp relative time/iter iters/s > ============================================================================ > hash_BIGINT##hash 883.61us 1.13K > hash_BIGINT##xxhash64 927.77us 1.08K > ---------------------------------------------------------------------------- > hash_INTEGER##hash 808.87us 1.24K > hash_INTEGER##xxhash64 815.35us 1.23K...

@marin-ma Did you test TPCH in Gluten using the PR? Let's do a test if not yet and see what's the perf lose.

> > @yma11 thanks! Can you please confirm and update here? We cannot add CI tests for some of these changes, but the expectation is that the author tests the...

@xiaoxmeng can you help to take a look? The PR can add the rowgroup config for parquet writter. Otherwise each file has single rowgroup.