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| author | maxkovalev <[email protected]> | 2026-07-14 11:19:54 +0300 |
|---|---|---|
| committer | maxkovalev <[email protected]> | 2026-07-14 11:48:13 +0300 |
| commit | 5ba7699ae4d23f8dd23d2b7c47df27898c07dcc4 (patch) | |
| tree | cebd6226e8baacd56851e3b7c6add09384c09b35 /contrib/python/python-dateutil/py2/dateutil/utils.py | |
| parent | 25daaace7e0cbea0096177e9c5eab644397d30cf (diff) | |
YQL-20445: Lineage support for multi-input reduce
#### Lineage support for multi-input reduce operations ✎
- Enhanced lineage tracking to properly handle multi-input reduce operations by capturing and propagating data flow information across multiple input streams
- Extended lineage collection logic to process complex nested operations including `Mux`, `Chopper`, `Condense1`, and updated `LMap`/`OrderedLMap` handlers
- Improved schema reference handling and field lineage propagation for structured data types in reduce operations
- Added new test cases and validation to ensure correct lineage generation for multi-input reduce scenarios
- Updated lineage collection for various operators to maintain consistency and accuracy in data dependency tracking
<a href="https://nda.ya.ru/t/qa0kX64r7DqvtN"><font size="2">Autodescription by Yandex Code Assistant</font></a>
commit_hash:73935e78374633a17d6558ce5ba0102f911a666e
Diffstat (limited to 'contrib/python/python-dateutil/py2/dateutil/utils.py')
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