Redis Server: FLUSHALL

Redis FLUSHALL Command

Redis FLUSHALL command is used to delete all the keys of all the existing databases, not just the currently selected one. This command never fails.

Here are some common uses and scenarios for the "FLUSHALL" command:

• Database Clearing: Removes all keys from all databases, effectively clearing all data in the Redis instance.
• Testing and Development: Useful for resetting the Redis instance during testing or development to start with a clean slate.
• Data Purge: Provides a way to quickly purge all data from Redis when it is no longer needed or for data cleanup operations.
• System Maintenance: Facilitates maintenance tasks that require a complete removal of all stored data.

Syntax:

FLUSHALL

Available since

1.0.0.

Return Value

String reply.

Return Value Type

String

Example: Redis FLUSHALL

redis 127.0.0.1:6379> FLUSHALL 
OK

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