Redis EXISTS – How to check existence of key in redis datastore
2 months ago Lalit Bhagtani 0
In this tutorial, we will learn about how to check, if a key exists in redis datastore or not by using a COMMAND – EXISTS in redis-cli. The syntax of redis EXISTS command is as follows :-
redis host:post> EXISTS <key name>
- 1 if key exist - 0 if key does not exist
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