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Added support for parquet multifile pagination#1050

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norberttech merged 2 commits intoflow-php:1.xfrom
norberttech:feature/parquet-multifile-pagination
Apr 17, 2024
Merged

Added support for parquet multifile pagination#1050
norberttech merged 2 commits intoflow-php:1.xfrom
norberttech:feature/parquet-multifile-pagination

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Added

  • Added support for parquet multifile pagination

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github-actions bot commented Apr 17, 2024

Flow PHP - Benchmarks

Results of the benchmarks from this PR are compared with the results from 1.x branch.

Extractors
+-----------------------+-------------------+------+-----+------------------+------------------+----------------+
| benchmark             | subject           | revs | its | mem_peak         | mode             | rstdev         |
+-----------------------+-------------------+------+-----+------------------+------------------+----------------+
| AvroExtractorBench    | bench_extract_10k | 1    | 3   | 35.299mb +0.00%  | 860.683ms +0.27% | ±0.42% +21.18% |
| CSVExtractorBench     | bench_extract_10k | 1    | 3   | 5.019mb +0.01%   | 345.554ms +0.24% | ±0.08% -62.96% |
| JsonExtractorBench    | bench_extract_10k | 1    | 3   | 5.174mb +0.01%   | 1.073s -1.16%    | ±0.50% -47.33% |
| ParquetExtractorBench | bench_extract_10k | 1    | 3   | 135.842mb +0.00% | 924.072ms -0.27% | ±0.87% -69.60% |
| TextExtractorBench    | bench_extract_10k | 1    | 3   | 4.928mb +0.01%   | 35.626ms -1.29%  | ±0.24% -71.64% |
| XmlExtractorBench     | bench_extract_10k | 1    | 3   | 4.934mb +0.01%   | 430.158ms -1.57% | ±0.65% -74.23% |
+-----------------------+-------------------+------+-----+------------------+------------------+----------------+
Transformers
+-----------------------------+--------------------------+------+-----+------------------+-----------------+----------------+
| benchmark                   | subject                  | revs | its | mem_peak         | mode            | rstdev         |
+-----------------------------+--------------------------+------+-----+------------------+-----------------+----------------+
| RenameEntryTransformerBench | bench_transform_10k_rows | 1    | 3   | 116.240mb +0.00% | 61.240ms -1.85% | ±0.47% -68.35% |
+-----------------------------+--------------------------+------+-----+------------------+-----------------+----------------+
Loaders
+--------------------+----------------+------+-----+------------------+------------------+----------------+
| benchmark          | subject        | revs | its | mem_peak         | mode             | rstdev         |
+--------------------+----------------+------+-----+------------------+------------------+----------------+
| AvroLoaderBench    | bench_load_10k | 1    | 3   | 96.685mb +0.00%  | 473.590ms +1.08% | ±1.36% +22.18% |
| CSVLoaderBench     | bench_load_10k | 1    | 3   | 55.164mb +0.00%  | 68.593ms +0.18%  | ±0.46% +47.75% |
| JsonLoaderBench    | bench_load_10k | 1    | 3   | 107.594mb +0.00% | 52.591ms +2.13%  | ±0.62% -34.96% |
| ParquetLoaderBench | bench_load_10k | 1    | 3   | 227.010mb +0.00% | 1.444s +1.06%    | ±1.04% +20.08% |
| TextLoaderBench    | bench_load_10k | 1    | 3   | 17.976mb +0.00%  | 38.544ms -0.85%  | ±0.43% -50.29% |
+--------------------+----------------+------+-----+------------------+------------------+----------------+
Building Blocks
+-------------------------+----------------------------+------+-----+------------------+------------------+-----------------+
| benchmark               | subject                    | revs | its | mem_peak         | mode             | rstdev          |
+-------------------------+----------------------------+------+-----+------------------+------------------+-----------------+
| RowsBench               | bench_chunk_10_on_10k      | 2    | 3   | 87.060mb +0.00%  | 3.455ms -7.85%   | ±2.15% -4.87%   |
| RowsBench               | bench_diff_left_1k_on_10k  | 2    | 3   | 102.658mb +0.00% | 189.113ms -1.98% | ±0.99% +165.54% |
| RowsBench               | bench_diff_right_1k_on_10k | 2    | 3   | 85.378mb +0.00%  | 18.897ms -1.85%  | ±0.48% +35.08%  |
| RowsBench               | bench_drop_1k_on_10k       | 2    | 3   | 88.300mb +0.00%  | 1.717ms -8.47%   | ±1.19% -63.61%  |
| RowsBench               | bench_drop_right_1k_on_10k | 2    | 3   | 88.300mb +0.00%  | 1.918ms +4.79%   | ±3.25% +186.91% |
| RowsBench               | bench_entries_on_10k       | 2    | 3   | 85.412mb +0.00%  | 2.855ms -1.37%   | ±2.31% -15.50%  |
| RowsBench               | bench_filter_on_10k        | 2    | 3   | 85.941mb +0.00%  | 18.115ms -1.57%  | ±0.57% -73.67%  |
| RowsBench               | bench_find_on_10k          | 2    | 3   | 85.941mb +0.00%  | 17.907ms -1.86%  | ±1.37% +206.62% |
| RowsBench               | bench_find_one_on_10k      | 10   | 3   | 83.846mb +0.00%  | 1.894μs -5.30%   | ±2.53% +0.00%   |
| RowsBench               | bench_first_on_10k         | 10   | 3   | 83.846mb +0.00%  | 0.500μs +25.00%  | ±0.00% -100.00% |
| RowsBench               | bench_flat_map_on_1k       | 2    | 3   | 93.195mb +0.00%  | 13.409ms -0.99%  | ±1.91% -10.70%  |
| RowsBench               | bench_map_on_10k           | 2    | 3   | 122.566mb +0.00% | 63.589ms -0.98%  | ±0.38% -41.76%  |
| RowsBench               | bench_merge_1k_on_10k      | 2    | 3   | 86.461mb +0.00%  | 1.641ms +6.65%   | ±1.08% -67.44%  |
| RowsBench               | bench_partition_by_on_10k  | 2    | 3   | 89.808mb +0.00%  | 67.614ms -0.95%  | ±1.11% -20.22%  |
| RowsBench               | bench_remove_on_10k        | 2    | 3   | 88.562mb +0.00%  | 4.170ms +1.42%   | ±1.02% -5.07%   |
| RowsBench               | bench_sort_asc_on_1k       | 2    | 3   | 83.989mb +0.00%  | 40.400ms -4.05%  | ±1.73% +22.37%  |
| RowsBench               | bench_sort_by_on_1k        | 2    | 3   | 83.990mb +0.00%  | 40.851ms +0.98%  | ±1.99% -26.55%  |
| RowsBench               | bench_sort_desc_on_1k      | 2    | 3   | 83.989mb +0.00%  | 41.816ms +3.38%  | ±3.00% +183.34% |
| RowsBench               | bench_sort_entries_on_1k   | 2    | 3   | 86.287mb +0.00%  | 7.602ms +0.91%   | ±1.36% +555.94% |
| RowsBench               | bench_sort_on_1k           | 2    | 3   | 83.846mb +0.00%  | 29.034ms -0.59%  | ±0.42% -83.44%  |
| RowsBench               | bench_take_1k_on_10k       | 10   | 3   | 83.846mb +0.00%  | 14.312μs +2.38%  | ±0.66% -26.16%  |
| RowsBench               | bench_take_right_1k_on_10k | 10   | 3   | 83.846mb +0.00%  | 16.138μs -4.41%  | ±2.30% +172.69% |
| RowsBench               | bench_unique_on_1k         | 2    | 3   | 102.660mb +0.00% | 193.554ms -1.33% | ±0.49% +63.89%  |
| NativeEntryFactoryBench | bench_entry_factory        | 1    | 3   | 116.738mb +0.00% | 540.177ms +3.07% | ±2.12% +959.80% |
| NativeEntryFactoryBench | bench_entry_factory        | 1    | 3   | 60.216mb +0.00%  | 257.623ms -0.65% | ±0.97% -14.02%  |
| NativeEntryFactoryBench | bench_entry_factory        | 1    | 3   | 15.150mb +0.00%  | 57.444ms +1.80%  | ±1.76% +143.78% |
| TypeDetectorBench       | bench_type_detector        | 1    | 3   | 59.970mb +0.00%  | 447.107ms +2.96% | ±0.66% -28.65%  |
| TypeDetectorBench       | bench_type_detector        | 1    | 3   | 14.509mb +0.00%  | 88.622ms +0.53%  | ±0.59% -34.80%  |
+-------------------------+----------------------------+------+-----+------------------+------------------+-----------------+

@norberttech norberttech merged commit 5b132f8 into flow-php:1.x Apr 17, 2024
@norberttech norberttech deleted the feature/parquet-multifile-pagination branch May 9, 2024 08:55
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