Fixed pivot edge case when pivot column is null

[norberttech]

Change Log

Added

Fixed

• pivot edge case when pivot column is null

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          |
+-----------------------+-------------------+------+-----+------------------+------------------+-----------------+
| CSVExtractorBench     | bench_extract_10k | 1    | 3   | 4.644mb +0.01%   | 514.424ms +0.53% | ±0.23% +47.22%  |
| JsonExtractorBench    | bench_extract_10k | 1    | 3   | 4.742mb +0.01%   | 1.098s +0.59%    | ±0.85% +99.54%  |
| ParquetExtractorBench | bench_extract_10k | 1    | 3   | 102.377mb +0.00% | 972.872ms +4.31% | ±0.95% +464.75% |
| TextExtractorBench    | bench_extract_10k | 1    | 3   | 4.371mb +0.01%   | 33.404ms -0.06%  | ±0.89% +41.78%  |
| XmlExtractorBench     | bench_extract_10k | 1    | 3   | 4.352mb +0.01%   | 672.557ms +0.83% | ±1.01% +231.97% |
+-----------------------+-------------------+------+-----+------------------+------------------+-----------------+

Transformers

+-----------------------------+--------------------------+------+-----+------------------+-----------------+----------------+
| benchmark                   | subject                  | revs | its | mem_peak         | mode            | rstdev         |
+-----------------------------+--------------------------+------+-----+------------------+-----------------+----------------+
| RenameEntryTransformerBench | bench_transform_10k_rows | 1    | 3   | 116.647mb +0.00% | 62.679ms +4.65% | ±2.05% +55.49% |
+-----------------------------+--------------------------+------+-----+------------------+-----------------+----------------+

Loaders

+--------------------+----------------+------+-----+------------------+------------------+----------------+
| benchmark          | subject        | revs | its | mem_peak         | mode             | rstdev         |
+--------------------+----------------+------+-----+------------------+------------------+----------------+
| CSVLoaderBench     | bench_load_10k | 1    | 3   | 54.841mb +0.00%  | 138.668ms -0.24% | ±0.95% -9.04%  |
| JsonLoaderBench    | bench_load_10k | 1    | 3   | 90.477mb +0.00%  | 116.521ms -1.20% | ±0.35% -58.40% |
| ParquetLoaderBench | bench_load_10k | 1    | 3   | 255.247mb +0.00% | 21.636s -0.51%   | ±0.42% -26.81% |
| TextLoaderBench    | bench_load_10k | 1    | 3   | 17.562mb +0.00%  | 44.479ms -1.18%  | ±0.69% +64.74% |
+--------------------+----------------+------+-----+------------------+------------------+----------------+

Building Blocks

+-------------------------+----------------------------+------+-----+------------------+------------------+-----------------+
| benchmark               | subject                    | revs | its | mem_peak         | mode             | rstdev          |
+-------------------------+----------------------------+------+-----+------------------+------------------+-----------------+
| RowsBench               | bench_chunk_10_on_10k      | 2    | 3   | 87.396mb +0.00%  | 3.862ms +14.02%  | ±0.93% -72.03%  |
| RowsBench               | bench_diff_left_1k_on_10k  | 2    | 3   | 103.000mb +0.00% | 189.875ms +0.95% | ±1.09% +46.31%  |
| RowsBench               | bench_diff_right_1k_on_10k | 2    | 3   | 85.720mb +0.00%  | 19.180ms +2.31%  | ±0.75% -16.48%  |
| RowsBench               | bench_drop_1k_on_10k       | 2    | 3   | 88.636mb +0.00%  | 2.200ms +15.20%  | ±1.63% +144.88% |
| RowsBench               | bench_drop_right_1k_on_10k | 2    | 3   | 88.636mb +0.00%  | 2.320ms +24.25%  | ±0.83% -14.11%  |
| RowsBench               | bench_entries_on_10k       | 2    | 3   | 85.748mb +0.00%  | 3.068ms +6.75%   | ±1.74% +17.33%  |
| RowsBench               | bench_filter_on_10k        | 2    | 3   | 86.277mb +0.00%  | 15.597ms +4.60%  | ±1.27% -39.58%  |
| RowsBench               | bench_find_on_10k          | 2    | 3   | 86.277mb +0.00%  | 15.942ms +7.27%  | ±1.13% -13.74%  |
| RowsBench               | bench_find_one_on_10k      | 10   | 3   | 84.180mb +0.00%  | 1.900μs +5.91%   | ±0.00% -100.00% |
| RowsBench               | bench_first_on_10k         | 10   | 3   | 84.180mb +0.00%  | 0.400μs 0.00%    | ±0.00% 0.00%    |
| RowsBench               | bench_flat_map_on_1k       | 2    | 3   | 93.531mb +0.00%  | 13.197ms +6.18%  | ±3.51% +205.38% |
| RowsBench               | bench_map_on_10k           | 2    | 3   | 122.901mb +0.00% | 63.898ms -2.91%  | ±1.40% -13.38%  |
| RowsBench               | bench_merge_1k_on_10k      | 2    | 3   | 86.796mb +0.00%  | 1.800ms +24.02%  | ±1.18% -10.99%  |
| RowsBench               | bench_partition_by_on_10k  | 2    | 3   | 90.149mb +0.00%  | 67.421ms +4.12%  | ±1.72% +171.89% |
| RowsBench               | bench_remove_on_10k        | 2    | 3   | 88.898mb +0.00%  | 4.729ms +10.82%  | ±1.79% -0.74%   |
| RowsBench               | bench_sort_asc_on_1k       | 2    | 3   | 84.330mb +0.00%  | 41.294ms +5.14%  | ±1.00% -45.40%  |
| RowsBench               | bench_sort_by_on_1k        | 2    | 3   | 84.331mb +0.00%  | 41.280ms +3.92%  | ±1.12% -18.92%  |
| RowsBench               | bench_sort_desc_on_1k      | 2    | 3   | 84.330mb +0.00%  | 41.248ms +2.88%  | ±1.29% +17.57%  |
| RowsBench               | bench_sort_entries_on_1k   | 2    | 3   | 86.622mb +0.00%  | 8.023ms +7.76%   | ±3.72% +425.43% |
| RowsBench               | bench_sort_on_1k           | 2    | 3   | 84.180mb +0.00%  | 29.605ms +2.35%  | ±1.16% -1.50%   |
| RowsBench               | bench_take_1k_on_10k       | 10   | 3   | 84.180mb +0.00%  | 13.941μs +2.26%  | ±1.80% +19.06%  |
| RowsBench               | bench_take_right_1k_on_10k | 10   | 3   | 84.180mb +0.00%  | 16.242μs -0.73%  | ±2.01% -13.79%  |
| RowsBench               | bench_unique_on_1k         | 2    | 3   | 103.001mb +0.00% | 194.806ms +1.84% | ±0.64% -2.20%   |
| TypeDetectorBench       | bench_type_detector        | 1    | 3   | 53.220mb +0.00%  | 404.494ms +0.19% | ±1.53% +15.27%  |
| TypeDetectorBench       | bench_type_detector        | 1    | 3   | 13.486mb +0.00%  | 80.015ms +0.47%  | ±1.87% +424.21% |
| NativeEntryFactoryBench | bench_entry_factory        | 1    | 3   | 107.486mb +0.00% | 481.738ms +2.32% | ±2.48% +43.50%  |
| NativeEntryFactoryBench | bench_entry_factory        | 1    | 3   | 55.844mb +0.00%  | 246.516ms +3.41% | ±0.95% -58.00%  |
| NativeEntryFactoryBench | bench_entry_factory        | 1    | 3   | 14.682mb +0.00%  | 53.299ms +4.81%  | ±0.25% -71.69%  |
+-------------------------+----------------------------+------+-----+------------------+------------------+-----------------+