Run queued commands

Set a string value for a given key in Redis.

Retrieve the string value stored at a key.

redis/multi

Begin command block

transaction

atomic

MULTI

Marks the start of a transaction block. Subsequent commands are queued until EXEC is called.

Start transaction

MULTI

Queued command

SET a 10

Queued command

SET b 20

Execute transaction

EXEC

Increment the integer value of a key by one.

Set a specific field in a hash to a given value.

Retrieve the value of a specific field from a hash.