B = x is equal to 5
and
C = “ have special meaning and should not be used when naming variables “.
Answer:
1. More access to data
2.convenience
3. Easy creation of BI solutions
4. Report creation
5. Saves time
Explanation:
A data warehouse can be described to be an electronic storage system that contains large amount of facts and information which sources for and also maintains data from different sources; either external or internal.
The most important reason for a data warehouse is for it to store great amounts of data to be used for query and also to be used for analysis.
Why do we use a data warehouse?
1. Users have more access to data due to the integration of various sources of data. It makes use of real time data facts
2. You can conveniently store and also create metadata
3. Business intelligence solutions can easily be created using data warehouses.
4. Users can easily create their own reports
5. Data warehouses makes accessing different data sets faster. It is a time saver as business users are not going to spend time trying to retrieve data from various sources.
VRAM because VRAM is used for graphic intensive workloads
Answer: Authentication factor
Explanation: Authentication factor are the factors that describes about the ingenuity or originality of the user .This is the term that tells about the actuality of user that is getting connected with network by the five elemental question .
The question is regarding the possession, inherency, knowledge/information , identity and location.The answers to these question help in finding the authenticated user.
