redis-docs/docs/SunionstoreCommand.rst

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**SunionstoreCommand: Contents**
  `SUNIONSTORE \_dstkey\_ \_key1\_ \_key2\_ ... \_keyN\_ <#SUNIONSTORE%20_dstkey_%20_key1_%20_key2_%20...%20_keyN_>`_
    `Return value <#Return%20value>`_
SunionstoreCommand
==================

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SUNIONSTORE \_dstkey\_ \_key1\_ \_key2\_ ... \_keyN\_
=====================================================

*Time complexity O(N) where N is the total number of elements in all the provided sets*
    This command works exactly like SUNION but instead of being
    returned the resulting set is stored as *dstkey*. Any existing
    value in *dstkey* will be over-written.

Return value
------------

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