BEGIN

Begin transaction. A transaction is associated to a keyspace handle. Transactions in different keyspace handles are independent. Transactions can be nested arbitrarily.

Request arguments

Response

Single-line OK.

Example

Begin repeatable read transaction:

REQUEST                               RESPONSE

@12345678                             @12345678    
*3                                    +OK    
$5                                    
BEGIN                                
$2                                  
42                                 
$2    
RR