In a strong consistency model, what do users see regarding data?a.No consistency guaranteesb.Temporary inconsistenciesc.Absolute consistency with the most recent writed.Different data at different times

Which consistency level is typically achieved in NoSQL databases? Question 7Select one: Immediate consistency Weak consistency Strong consistency Eventual consistency

What is the primary challenge associated with data consistency in NoSQL databases?a)Inability to handle high data volumesb)Lack of a well-defined schemac)Difficulty in querying datad)Lack of support for distributed transactions

Which of the following is/are correct?Question 5Select one or more:Select one or more:a.Eventual consistency ensures that data is eventually consistent in a distributed database system. Thus, no any read-write conflicts and write-write conflicts can occur under eventual consistency.b.Under eventual consistency, all servers eventually "converge" to the same state at some point in future.c.Eventual consistency does not order concurrent writes as they are executed.d.Eventual consistency guarantees that, if updates are made to a given data item, all reads to that item will return the same value.

Data _____ involves the accuracy, completeness, consistency, and trustworthiness of data throughout its lifecycle.

Eventual consistency does NOT guarantee that:Question 20Select one:A.The system is always consistent at all timesB.All processes see the same data version eventuallyC.Each process will see the same version of the data item immediatelyD.There is no inconsistency windowE.The data is replicated across different nodes