Correct Answer : To provide a distributed key-value store with caching capabilities
Explanation : Hazelcast’s ICache interface provides a distributed key-value store with caching capabilities, allowing frequently accessed data to be stored in memory for improved performance.
Correct Answer : IMap
Explanation : IMap is a distributed key-value store in Hazelcast that can be used for distributed caching.
Correct Answer : They are fully ACID-compliant
Explanation : Hazelcast’s distributed transactions are fully ACID-compliant, meaning they provide Atomicity, Consistency, Isolation, and Durability guarantees.
Correct Answer : Serialised
Explanation : Hazelcast saves queue entries in serialised form by default.