`|Redis Documentation| <index.html>`_
**SetCommand: Contents**
  `SET \_key\_ \_value\_ <#SET%20_key_%20_value_>`_
    `Return value <#Return%20value>`_
SetCommand
==========

#sidebar `StringCommandsSidebar <StringCommandsSidebar.html>`_
SET \_key\_ \_value\_
=====================

*Time complexity: O(1)*
    Set the string *value* as value of the *key*.The string can't be
    longer than 1073741824 bytes (1 GB).

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

`Status code reply <ReplyTypes.html>`_
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