redis()

Description:

Connect to a Redis database under the single machine model.

Syntax:

redis(hostAndPort,password,connectionTimeout,soTimeout)

Note:

This external library function connects to a Redis database under the single machine model.

Parameters:

hostAndPort 

The Redis database’s IP and port number, which is a string in the format of ip:port.

password 

The Redis database’s authentication password.

connectionTimeout 

Timeout value when trying to connect to the database (in seconds).

soTimeout

Timeout value when trying to read data(in seconds).

Return value:

Cursor

Example:

 

A

 

1

=redis("192.168.18.131:6379","runqian")

2

=redis("192.168.18.131:6379","runqian",20,60)