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Posted to github@arrow.apache.org by GitBox <gi...@apache.org> on 2020/07/14 01:14:59 UTC
[GitHub] [arrow] andygrove opened a new pull request #7743: ARROW-9452: [Rust] [DataFusion] Optimize ParquetScanExec
andygrove opened a new pull request #7743:
URL: https://github.com/apache/arrow/pull/7743
Before:
```
Running benchmarks with the following options: Opt { debug: false, iterations: 3, batch_size: 4096, path: "/mnt/nyctaxi/parquet/year=2019", file_format: "parquet" }
Executing 'fare_amt_by_passenger'
Query 'fare_amt_by_passenger' iteration 0 took 2267 ms
Query 'fare_amt_by_passenger' iteration 1 took 2221 ms
Query 'fare_amt_by_passenger' iteration 2 took 2224 ms
```
After:
```
Running benchmarks with the following options: Opt { debug: false, iterations: 3, batch_size: 4096, path: "/mnt/nyctaxi/parquet/year=2019", file_format: "parquet" }
Executing 'fare_amt_by_passenger'
Query 'fare_amt_by_passenger' iteration 0 took 1233 ms
Query 'fare_amt_by_passenger' iteration 1 took 1203 ms
Query 'fare_amt_by_passenger' iteration 2 took 1221 ms
```
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[GitHub] [arrow] wesm closed pull request #7743: ARROW-9452: [Rust] [DataFusion] Optimize ParquetScanExec
Posted by GitBox <gi...@apache.org>.
wesm closed pull request #7743:
URL: https://github.com/apache/arrow/pull/7743
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[GitHub] [arrow] andygrove commented on pull request #7743: ARROW-9452: [Rust] [DataFusion] Optimize ParquetScanExec
Posted by GitBox <gi...@apache.org>.
andygrove commented on pull request #7743:
URL: https://github.com/apache/arrow/pull/7743#issuecomment-658462539
If nobody objects, I'd quite like this to make it in for the 1.0.0 release.
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[GitHub] [arrow] github-actions[bot] commented on pull request #7743: ARROW-9452: [Rust] [DataFusion] Optimize ParquetScanExec
Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on pull request #7743:
URL: https://github.com/apache/arrow/pull/7743#issuecomment-657910213
https://issues.apache.org/jira/browse/ARROW-9452
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[GitHub] [arrow] andygrove commented on pull request #7743: ARROW-9452: [Rust] [DataFusion] Optimize ParquetScanExec
Posted by GitBox <gi...@apache.org>.
andygrove commented on pull request #7743:
URL: https://github.com/apache/arrow/pull/7743#issuecomment-657910151
@jorgecarleitao FYI, this may interest you
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