Added possibility to get a hash from an entire row or all rows

[norberttech]

Change Log

Added

• Row::hash and Rows::hash

Fixed

Changed

Removed

Deprecated

Security

---

Description

[github-actions]

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   | 35.264mb +0.01%  | 830.306ms +1.19% | ±0.47% -77.39%  |
| CSVExtractorBench     | bench_extract_10k | 1    | 3   | 4.984mb +0.10%   | 343.089ms +0.19% | ±0.57% +331.80% |
| JsonExtractorBench    | bench_extract_10k | 1    | 3   | 5.134mb +0.10%   | 1.056s +0.83%    | ±0.23% -89.85%  |
| ParquetExtractorBench | bench_extract_10k | 1    | 3   | 239.838mb +0.00% | 1.265s +0.82%    | ±0.68% +22.96%  |
| TextExtractorBench    | bench_extract_10k | 1    | 3   | 4.903mb +0.01%   | 35.280ms +0.89%  | ±1.08% -7.66%   |
| XmlExtractorBench     | bench_extract_10k | 1    | 3   | 4.904mb +0.01%   | 434.567ms +0.38% | ±1.17% +172.48% |
+-----------------------+-------------------+------+-----+------------------+------------------+-----------------+

Transformers

+-----------------------------+--------------------------+------+-----+------------------+-----------------+------------------+
| benchmark                   | subject                  | revs | its | mem_peak         | mode            | rstdev           |
+-----------------------------+--------------------------+------+-----+------------------+-----------------+------------------+
| RenameEntryTransformerBench | bench_transform_10k_rows | 1    | 3   | 110.604mb +0.00% | 66.152ms -0.44% | ±0.84% +1000.18% |
+-----------------------------+--------------------------+------+-----+------------------+-----------------+------------------+

Loaders

+--------------------+----------------+------+-----+------------------+------------------+------------------+
| benchmark          | subject        | revs | its | mem_peak         | mode             | rstdev           |
+--------------------+----------------+------+-----+------------------+------------------+------------------+
| AvroLoaderBench    | bench_load_10k | 1    | 3   | 95.645mb +0.01%  | 470.077ms +2.45% | ±0.96% +31.57%   |
| CSVLoaderBench     | bench_load_10k | 1    | 3   | 54.120mb +0.01%  | 72.616ms +0.47%  | ±2.15% +1602.26% |
| JsonLoaderBench    | bench_load_10k | 1    | 3   | 106.549mb +0.00% | 54.511ms +2.75%  | ±1.13% +169.22%  |
| ParquetLoaderBench | bench_load_10k | 1    | 3   | 321.760mb +0.00% | 1.514s +2.27%    | ±0.68% +309.66%  |
| TextLoaderBench    | bench_load_10k | 1    | 3   | 17.943mb +0.03%  | 40.997ms +0.89%  | ±0.44% -68.34%   |
+--------------------+----------------+------+-----+------------------+------------------+------------------+

Building Blocks

+-------------------------+----------------------------+------+-----+------------------+------------------+-----------------+
| benchmark               | subject                    | revs | its | mem_peak         | mode             | rstdev          |
+-------------------------+----------------------------+------+-----+------------------+------------------+-----------------+
| NativeEntryFactoryBench | bench_entry_factory        | 1    | 3   | 116.710mb +0.00% | 503.896ms +4.46% | ±0.54% -56.54%  |
| NativeEntryFactoryBench | bench_entry_factory        | 1    | 3   | 60.189mb +0.01%  | 251.380ms +0.92% | ±1.57% -7.50%   |
| NativeEntryFactoryBench | bench_entry_factory        | 1    | 3   | 15.122mb +0.04%  | 53.608ms +1.23%  | ±1.20% +70.99%  |
| TypeDetectorBench       | bench_type_detector        | 1    | 3   | 59.961mb +0.00%  | 435.288ms -0.98% | ±0.45% -37.77%  |
| TypeDetectorBench       | bench_type_detector        | 1    | 3   | 14.500mb +0.00%  | 86.604ms -0.54%  | ±1.27% +25.24%  |
| RowsBench               | bench_chunk_10_on_10k      | 2    | 3   | 76.679mb +0.01%  | 3.949ms +4.50%   | ±0.57% -68.51%  |
| RowsBench               | bench_diff_left_1k_on_10k  | 2    | 3   | 96.405mb +0.01%  | 183.699ms -3.70% | ±0.08% -82.05%  |
| RowsBench               | bench_diff_right_1k_on_10k | 2    | 3   | 74.931mb +0.01%  | 18.747ms -2.23%  | ±1.26% +33.63%  |
| RowsBench               | bench_drop_1k_on_10k       | 2    | 3   | 77.919mb +0.01%  | 1.828ms -3.44%   | ±3.67% +70.04%  |
| RowsBench               | bench_drop_right_1k_on_10k | 2    | 3   | 77.919mb +0.01%  | 1.842ms -2.26%   | ±2.62% -2.53%   |
| RowsBench               | bench_entries_on_10k       | 2    | 3   | 75.031mb +0.01%  | 2.782ms +1.07%   | ±3.68% +37.45%  |
| RowsBench               | bench_filter_on_10k        | 2    | 3   | 75.560mb +0.01%  | 15.267ms +1.89%  | ±1.96% +98.01%  |
| RowsBench               | bench_find_on_10k          | 2    | 3   | 75.560mb +0.01%  | 15.078ms -0.22%  | ±1.97% +315.27% |
| RowsBench               | bench_find_one_on_10k      | 10   | 3   | 73.464mb +0.01%  | 2.100μs +5.32%   | ±0.00% -100.00% |
| RowsBench               | bench_first_on_10k         | 10   | 3   | 73.464mb +0.01%  | 0.300μs -25.00%  | ±0.00% -100.00% |
| RowsBench               | bench_flat_map_on_1k       | 2    | 3   | 87.018mb +0.01%  | 14.266ms +1.75%  | ±3.18% +3.16%   |
| RowsBench               | bench_map_on_10k           | 2    | 3   | 116.379mb +0.00% | 65.435ms -0.05%  | ±0.11% -91.36%  |
| RowsBench               | bench_merge_1k_on_10k      | 2    | 3   | 76.079mb +0.01%  | 1.646ms +16.62%  | ±2.95% +52.73%  |
| RowsBench               | bench_partition_by_on_10k  | 2    | 3   | 79.426mb +0.01%  | 59.290ms -2.78%  | ±0.76% +74.91%  |
| RowsBench               | bench_remove_on_10k        | 2    | 3   | 78.181mb +0.01%  | 4.021ms +3.06%   | ±3.33% +26.01%  |
| RowsBench               | bench_sort_asc_on_1k       | 2    | 3   | 73.542mb +0.01%  | 40.719ms -0.83%  | ±0.45% -15.26%  |
| RowsBench               | bench_sort_by_on_1k        | 2    | 3   | 73.542mb +0.01%  | 41.893ms +2.29%  | ±1.62% +388.16% |
| RowsBench               | bench_sort_desc_on_1k      | 2    | 3   | 73.542mb +0.01%  | 42.173ms +1.95%  | ±0.88% -5.12%   |
| RowsBench               | bench_sort_entries_on_1k   | 2    | 3   | 75.905mb +0.01%  | 7.514ms +1.23%   | ±1.38% +128.50% |
| RowsBench               | bench_sort_on_1k           | 2    | 3   | 73.464mb +0.01%  | 30.175ms +3.79%  | ±2.41% +155.20% |
| RowsBench               | bench_take_1k_on_10k       | 10   | 3   | 73.464mb +0.01%  | 14.312μs +7.41%  | ±1.85% +31.99%  |
| RowsBench               | bench_take_right_1k_on_10k | 10   | 3   | 73.464mb +0.01%  | 16.500μs +4.04%  | ±0.49% -68.33%  |
| RowsBench               | bench_unique_on_1k         | 2    | 3   | 96.407mb +0.07%  | 186.703ms -1.18% | ±0.81% +17.47%  |
+-------------------------+----------------------------+------+-----+------------------+------------------+-----------------+