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    Reduce

    Group By

    Group documents by field value for decompose/recompose workflows

    group_by
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    Note: This playground provides simulated output to showcase functionality. No data is processed on our servers. Use this demo to explore the stage's configuration options before integrating it into your retriever pipeline.

    Configuration

    string
    Required

    REQUIRED. Field path to group documents by (dot notation supported).

    integer

    Maximum documents per group. Use 1 for deduplication.

    string

    Output format: 'first' (top doc per group), 'all' (grouped), 'flatten' (flat list).

    Output

    No output yet

    Configure the stage parameters and click "Run Stage" to see the simulated output.