OLAP and OLTP
Explain the following term: a) OLAP b) OLTP
Explain the following term:
a) OLAP
b) OLTP
Expert
OLTP:
In case, an on-line operational database system is utilized for the proficient retrieval and storage and management of the huge amounts of data, then the system is known as on-line transaction processing.
OLAP:
Data warehouse systems serves users (or) knowledge workers within the role of data analysis and decision-making. Such systems may organize and represent the data in several formats. These systems are called as the on-line analytical processing systems.
Write down the level of Granularity of a fact table?
What do you understand by the term SQL view in DBMS? Briefly describe the utilization of views?
Explain the term Cognos Connection?
Write down the steps for transforming an entity into a table?
Can you explain how to install an SSIS package?
Benefits of Computing: Cloud computing has entirely changed the structure and the way of the delivery of IT services to different organizations. With the advent of cloud computing, now the organizations need not have to own the IT infrastructure thems
Provide the formula for the Pearson’s r.
Explain the term Relationship in brief.
Explain the performance of SQL Server Reporting Services.
Illustrate the difference between the data warehousing and OLAP?
18,76,764
1932712 Asked
3,689
Active Tutors
1429108
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!