Question
In a star schema, what is the primary characteristic of the fact table?
More Data Warehousing Questions
- In a data warehouse, a fact table typically contains:
- What does "drill-down" operation in OLAP do?
- A star schema in a data warehouse consists of:
- What is the primary function of ETL in a data warehouse environment?
- Fact constellation schema is best described as:
- Which type of slowly changing dimension (SCD) preserves full history by adding a new row for each change and using effective date ranges?
- Which SQL clause is used to summarize data?
- Which SQL query will correctly calculate the average salary of employees in each department and group them by department in a table named 'employees'?
- A data cube allows analysis by:
- In a data warehouse, which type of table stores quantitative data for analysis?
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
