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    ReQL command: set_union

    Command syntax

    array.set_union(array) → array


    Add a several values to an array and return it as a set (an array with distinct values).

    Example: Retrieve Iron Man’s equipment list with the addition of some new boots and an arc reactor.

    r.table('marvel').get('IronMan')[:equipment].set_union(['newBoots', 'arc_reactor']).run(conn)

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