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What is the primary function of OLAP in data warehousing?
What is the primary function of OLAP in data warehousing?
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Practice Questions
1 question
Q1
What is the primary function of OLAP in data warehousing?
To perform online transaction processing
To support complex queries and data analysis
To manage data integrity
To facilitate data entry
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OLAP (Online Analytical Processing) is used in data warehousing to support complex queries and data analysis.
Questions & Step-by-step Solutions
1 item
Q
Q: What is the primary function of OLAP in data warehousing?
Solution:
OLAP (Online Analytical Processing) is used in data warehousing to support complex queries and data analysis.
Steps: 5
Show Steps
Step 1: Understand that OLAP stands for Online Analytical Processing.
Step 2: Know that OLAP is a technology used in data warehousing.
Step 3: Recognize that the main purpose of OLAP is to help users analyze data.
Step 4: Realize that OLAP allows users to run complex queries on large amounts of data.
Step 5: Conclude that OLAP supports decision-making by providing insights from data analysis.
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