Number of input and output field

Number of input field	:	One
Number of output field	:	One

This transformation function is used to retrieve a reference value from Redis.
The input to this transformation function is a key, and the output is the value associated with that key.

The parameters of this transformation function are:

• Redis Server IP
  The IP address of the Redis server.
• Port Number
  The port number on which the Redis server is running.
• Connection Time Out
  The timeout duration for establishing the connection.
• Using SSL
  Indicates whether SSL security is used for the connection.