Redis Server: COMMAND GETKEYS

Redis COMMAND GETKEYS

Redis COMMAND GETKEYS is used to return an array reply of keys from a full Redis command. and also helps to find the keys from a full Redis command.

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

• Key Extraction: Extracts the keys referenced by a command, useful for understanding which keys a command will affect.
• Debugging: Helps in debugging by showing which keys are involved in the execution of a given command.
• Command Analysis: Assists in analyzing the impact of commands on specific keys, improving query planning and optimization.
• Monitoring: Useful for monitoring key access patterns and understanding how commands interact with data in Redis.
• Documentation: Aids in documenting commands by providing clarity on which keys are manipulated by each command.

Syntax:

COMMAND GETKEYS

Available since

2.8.13.

Return Value

Array reply,a list of keys from your command.

Return Value Type

Array

Example: Redis COMMAND GETKEYS

redis 127.0.0.1:6379> COMMAND GETKEYS MSET a b c d e f 
1) "a"
2) "c"
3) "e"

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