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v4.0
    v4.0

    SKIP | Skip

    Format, Parameters

    SKIP discards the first N rows of data in the data stream.

    Syntax:

    • Format: skip <number>
    • Parameters: see table below
    • Affected columns: data columns produced by previous UQL statement and all their homologous columns
    Name Category Specification Description
    <number> int32 / The rows to be discarded

    Analysis

    find().nodes([1, 5]) as nodes
    n(nodes).e()[:2].n() as path
    skip 2
    return path
    

    In the UQL example above, SKIP discards the first two rows of paths resulting from template query.

    Common Usage

    Example: find all cards that transferred money to Card CA029, return them in a descending order of their balances with the first 4 data discarded, in another word, without returning the 3 cards that have the highest balances from all cards

    n({_id == "CA029"}).le({@transfer}).n({@card} as n)
    return n{*} skip 3
    order by n.balance DESC
    
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