adplus-dvertising
frame-decoration

Question

Role-based security provision is not suitable for the data warehouse.

a.

True

b.

False

c.

May be True or False

d.

Can't say

Answer: (b).False Explanation:Role-based security provision is often suitable for the data warehouse, allowing access control based on users' roles and responsibilities.

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. Role-based security provision is not suitable for the data warehouse.

Similar Questions

Discover Related MCQs

Q. Initial training of the users must include basic database and data storage concepts.

Q. It is a good practice to load the fact tables before loading the dimension tables.

Q. Always checkpoint the load jobs.

Q. Passwords must be cryptic and arbitrary.

Q. Backing up the data warehouse is not necessary under any conditions because you can recover data from the source systems.

Q. A pilot data mart is necessary when the users are already very familiar with data warehousing.

Q. Remote deployment of desktop tools is usually faster.

Q. The key of the fact table is independent of the keys of the dimension tables.

Q. It is a good practice to drop the indexes before the initial load.

Q. What is an important step in the recovery process for a data warehouse?

Q. What is a consideration when estimating average downtime for recovery in a data warehouse?

Q. In a practical backup schedule for a data warehouse, what factors may influence the frequency of backups for active and static data?

Q. In the data warehouse environment, why might the night slots, typically used for backups in OLTP systems, be challenging for scheduling backups?

Q. What is a significant factor that influences decisions about backup and recovery for a data warehouse?

Q. In addition to full backups, what other types of backups are recommended for a data warehouse?

Q. What is a key consideration when choosing the medium for backing up a data warehouse?

Q. In a data warehouse, what is the purpose of separating the current from the historical data in the backup strategy?

Q. What is a crucial factor that plays a key role in backup and recovery for a data warehouse?

Q. What is a key consideration in designing a backup strategy for a data warehouse?

Q. What is a key reason backing up the data warehouse is critical?