Correct Answer : All of the above
Explanation : Redis supports a variety of data structures which includes: hashes, sets, lists, sorted sets with range queries, bitmaps, hyper log, and geospatial indexes.
Correct Answer : EXEC
Explanation : EXEC command in Redis is used to execute a particular command.
Correct Answer : MULTI
Explanation : MULTI command is used to initiate the transaction in Redis.
Correct Answer : QUIT