zhuqi-lucas opened a new pull request, #16876: URL: https://github.com/apache/datafusion/pull/16876
## Which issue does this PR close? - Closes part of https://github.com/apache/datafusion/issues/16330 ## Rationale for this change Optimize vectorized append function ## What changes are included in this PR? Optimize vectorized append function ## Are these changes tested? ```rust critcmp --filter "/vectorized_append" optimize_vectorized_append main group main optimize_vectorized_append ----- ---- -------------------------- ByteViewGroupValueBuilder_vectorized_append/inlined_null_0.0_size_1000/vectorized_append 6.83 5.8±0.09µs ? ?/sec 1.00 855.4±11.16ns ? ?/sec ByteViewGroupValueBuilder_vectorized_append/inlined_null_0.0_size_10000/vectorized_append 5.20 54.6±1.44µs ? ?/sec 1.00 10.5±0.49µs ? ?/sec ByteViewGroupValueBuilder_vectorized_append/inlined_null_0.0_size_100000/vectorized_append 4.13 555.2±16.42µs ? ?/sec 1.00 134.3±2.45µs ? ?/sec ByteViewGroupValueBuilder_vectorized_append/inlined_null_0.1_size_1000/vectorized_append 1.87 13.0±0.17µs ? ?/sec 1.00 6.9±0.19µs ? ?/sec ByteViewGroupValueBuilder_vectorized_append/inlined_null_0.1_size_10000/vectorized_append 1.79 135.8±25.78µs ? ?/sec 1.00 75.9±0.67µs ? ?/sec ByteViewGroupValueBuilder_vectorized_append/inlined_null_0.1_size_100000/vectorized_append 1.61 1317.2±57.35µs ? ?/sec 1.00 815.9±4.39µs ? ?/sec ByteViewGroupValueBuilder_vectorized_append/inlined_null_0.5_size_1000/vectorized_append 1.37 9.7±0.29µs ? ?/sec 1.00 7.1±0.31µs ? ?/sec ByteViewGroupValueBuilder_vectorized_append/inlined_null_0.5_size_10000/vectorized_append 1.25 153.5±8.49µs ? ?/sec 1.00 122.8±1.29µs ? ?/sec ByteViewGroupValueBuilder_vectorized_append/inlined_null_0.5_size_100000/vectorized_append 1.14 1626.3±163.43µs ? ?/sec 1.00 1430.9±52.95µs ? ?/sec ByteViewGroupValueBuilder_vectorized_append/mixed_null_0.0_size_1000/vectorized_append 2.65 14.3±0.22µs ? ?/sec 1.00 5.4±0.17µs ? ?/sec ByteViewGroupValueBuilder_vectorized_append/mixed_null_0.0_size_10000/vectorized_append 2.11 154.3±1.54µs ? ?/sec 1.00 73.0±0.83µs ? ?/sec ByteViewGroupValueBuilder_vectorized_append/mixed_null_0.0_size_100000/vectorized_append 4.11 3.4±0.08ms ? ?/sec 1.00 825.8±19.57µs ? ?/sec ByteViewGroupValueBuilder_vectorized_append/mixed_null_0.1_size_1000/vectorized_append 2.30 18.7±0.25µs ? ?/sec 1.00 8.1±0.16µs ? ?/sec ByteViewGroupValueBuilder_vectorized_append/mixed_null_0.1_size_10000/vectorized_append 2.30 222.3±2.05µs ? ?/sec 1.00 96.4±1.83µs ? ?/sec ByteViewGroupValueBuilder_vectorized_append/mixed_null_0.1_size_100000/vectorized_append 2.11 2.5±0.08ms ? ?/sec 1.00 1182.3±11.18µs ? ?/sec ByteViewGroupValueBuilder_vectorized_append/mixed_null_0.5_size_1000/vectorized_append 2.09 12.9±0.21µs ? ?/sec 1.00 6.1±0.29µs ? ?/sec ByteViewGroupValueBuilder_vectorized_append/mixed_null_0.5_size_10000/vectorized_append 1.93 202.2±6.66µs ? ?/sec 1.00 104.6±2.83µs ? ?/sec ByteViewGroupValueBuilder_vectorized_append/mixed_null_0.5_size_100000/vectorized_append 1.54 2.2±0.05ms ? ?/sec 1.00 1436.8±8.23µs ? ?/sec ByteViewGroupValueBuilder_vectorized_append/random_null_0.0_size_1000/vectorized_append 1.09 18.8±0.43µs ? ?/sec 1.00 17.3±0.89µs ? ?/sec ByteViewGroupValueBuilder_vectorized_append/random_null_0.0_size_10000/vectorized_append 1.14 250.9±2.93µs ? ?/sec 1.00 220.5±5.58µs ? ?/sec ByteViewGroupValueBuilder_vectorized_append/random_null_0.0_size_100000/vectorized_append 1.00 11.6±1.11ms ? ?/sec 1.00 11.6±1.02ms ? ?/sec ByteViewGroupValueBuilder_vectorized_append/random_null_0.1_size_1000/vectorized_append 1.22 21.1±0.36µs ? ?/sec 1.00 17.3±0.27µs ? ?/sec ByteViewGroupValueBuilder_vectorized_append/random_null_0.1_size_10000/vectorized_append 1.26 289.4±3.34µs ? ?/sec 1.00 230.1±5.77µs ? ?/sec ByteViewGroupValueBuilder_vectorized_append/random_null_0.1_size_100000/vectorized_append 1.09 11.2±0.29ms ? ?/sec 1.00 10.2±0.90ms ? ?/sec ByteViewGroupValueBuilder_vectorized_append/random_null_0.5_size_1000/vectorized_append 1.26 14.6±0.24µs ? ?/sec 1.00 11.5±0.12µs ? ?/sec ByteViewGroupValueBuilder_vectorized_append/random_null_0.5_size_10000/vectorized_append 1.44 257.5±4.17µs ? ?/sec 1.00 178.8±11.30µs ? ?/sec ByteViewGroupValueBuilder_vectorized_append/random_null_0.5_size_100000/vectorized_append 1.16 7.1±0.25ms ? ?/sec 1.00 6.2±0.18ms ? ?/sec ``` ## Are there any user-facing changes? <!-- If there are user-facing changes then we may require documentation to be updated before approving the PR. --> <!-- If there are any breaking changes to public APIs, please add the `api change` label. --> -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org For additional commands, e-mail: github-h...@datafusion.apache.org
