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Kenneth Reitz
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719 B
ReStructuredText
23 lines
719 B
ReStructuredText
`|Redis Documentation| <index.html>`_
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**TtlCommand: Contents**
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`TTL \_key\_ <#TTL%20_key_>`_
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`Return value <#Return%20value>`_
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TtlCommand
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==========
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#sidebar `GenericCommandsSidebar <GenericCommandsSidebar.html>`_
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TTL \_key\_
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===========
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The TTL command returns the remaining time to live in seconds of a
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key that has an `EXPIRE <ExpireCommand.html>`_ set. This
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introspection capability allows a Redis client to check how many
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seconds a given key will continue to be part of the dataset. If the
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Key does not exists or does not have an associated expire, -1 is
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returned.
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Return value
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------------
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`Integer reply <ReplyTypes.html>`_
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.. |Redis Documentation| image:: redis.png |