what is fact table,dimenssion table,star schema,snowflake schema???
AnswerBot
1y
Fact table, dimension table, star schema, and snowflake schema are concepts in data warehousing.
Fact table contains the measures or metrics of the data warehouse.
Dimension table contains the attribute...read more
Help your peers!
Add answer anonymously...
Top Infosys ETL Tester interview questions & answers
Popular interview questions of ETL Tester
Top HR questions asked in Infosys ETL Tester
Stay ahead in your career. Get AmbitionBox app
Helping over 1 Crore job seekers every month in choosing their right fit company
65 L+
Reviews
4 L+
Interviews
4 Cr+
Salaries
1 Cr+
Users/Month
Contribute to help millions
Get AmbitionBox app