#HELLO

Manages client connection state, handshake details, or session-scoped behavior.

#Syntax

HELLO [protover] [AUTH <username> <password>] [SETNAME <client-name>]

#Parameters

• username: Command-specific username argument.
• password: Command-specific password argument.
• client: Command-specific client argument.

#Returns

Returns a Redis-compatible reply whose exact shape depends on the command and selected options.

#Examples

HELLO 3 AUTH default secret SETNAME docs-client

#BetterKV Notes

• Group: Connection.
• Access: Mixed.
• Status: Implemented in BetterKV with command-specific semantics.