RANDOMKEY

Return a random key from the currently selected database.

Redis Software and Redis Cloud compatibility

| Redis Software | Redis Cloud | <span style="min-width: 9em; display: table-cell">Notes</span> | |:----------------------|:-----------------|:------| | <span title="Supported">✅ Standard</span> <span title="Supported"><nobr>✅ Active-Active</nobr></span> | <span title="Supported">✅ Standard</span> <span title="Supported"><nobr>✅ Active-Active</nobr></span> | |

Return information

{{< multitabs id="randomkey-return-info" tab1="RESP2" tab2="RESP3" >}}

One of the following:

• Nil reply: when the database is empty.
• Bulk string reply: a random key in database.

-tab-sep-

One of the following:

• Null reply: when the database is empty.
• Bulk string reply: a random key in the database.

{{< /multitabs >}}