Distinct
Pydoc |
Produces a collection containing distinct elements of the input collection.
Examples
In the following example, we create a pipeline with two PCollections of produce.
We use Distinct to get rid of duplicate elements, which outputs a PCollection of all the unique elements.
Related transforms
- Count counts the number of elements within each aggregation.
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Pydoc |
Last updated on 2025/05/11
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