what are the types of dimension tables
Answers were Sorted based on User's Feedback
Answer / chol thakur
1.Confirmed Dimension.
2.Junk Dimension.
3.Degenerated Dimension.
4.Slowly changing Dimensions.
| Is This Answer Correct ? | 85 Yes | 10 No |
Answer / venky
There are 10 types of dimensions..
1) Primary Dimensions
2) Secondary Dimensions
3) Degenerate Dimension
4) Conformed Dimension
5) Slowly Changing Dimension
6) Rapidly Changing Small Dimension
7) Large Dimension
8) Rapidly Changing Monster Dimension
9) Junk Dimension
10) Role-playing Dimension
| Is This Answer Correct ? | 20 Yes | 2 No |
Answer / nethaji
There are many dimension tables.
The commonly used are
Confirmed dimension,
Junk dimension,
Degenerated dimension,
Slowly changing dimension,
Rapidly changing dimension
The others are
Virtual dimension,
Regular dimension,
Casual dimension,
Shared dimension,
monster dimension.
These are used on certain condtions.
| Is This Answer Correct ? | 28 Yes | 15 No |
Answer / annu
Rapidly changing dimensions,
confirmed dimensions,
slowly changing dimensions and
slowly growing targets
| Is This Answer Correct ? | 20 Yes | 11 No |
Answer / raghavendra
There are four types of dimensions
1.Conformed Dimension
2.Junk Dimension
3.Degenerate Dimension
4.Role-Playing Dimensions
| Is This Answer Correct ? | 5 Yes | 0 No |
Answer / pavithra
a) Primary dimension table
b) Secondary dimension table
c) Degenerate dimension table
d) Conformed dimension table
e) Slowly changing dimension table
f) Rapidly changing slowly dimension table
g) Large dimension
h) Rapidly changing monster dimension
i) Junk dimension
j) Role playing dimension
| Is This Answer Correct ? | 6 Yes | 5 No |
Answer / gattu srinivasarao
Types of Dimentions are
1.slowly changing dimention
2.conformed dimention
3.rapidly changing dimention
4.junk dimenstion
5.degeerated dimention
6.large dimentions
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / dhana
There are
1. Multi value Dimension
2. Role playing Dimension
3. Slowly changing Dimension
4. Garbage Dimension or Junk Dimension
5. Fastly Changing Dimension
6. Conformed Dimension
Regards,
Dhana
| Is This Answer Correct ? | 4 Yes | 4 No |
Answer / 9885657928
Conformed dimentions,
Junk diementions,
Durty dimentions
| Is This Answer Correct ? | 7 Yes | 7 No |
Answer / suresh
Types of Dimensional tables:
1)Junk Dimensions
2)Degenerated Dimensions
3)Casual Dimensions
Regards,
Suresh
| Is This Answer Correct ? | 2 Yes | 2 No |
Explain what are snapshots? What are materialized views & where do we use them? What is a materialized view log?
What is data stream and data adaopter. Is it same are different? Explain?
What are the stages of datawarehousing?
What is Active Datawarehousing?
Explain where do we use semi and non additive facts?
Explain dimension table ?
What are data validation strategies for data mart validation after loading process?
What is conformed fact?
How many ways we test the universe & Report?
Explain what is the main difference between inmon and kimball philosophies of data warehousing?
suppose data are coming from different locations and those data will not change . is there any need to use surrogate key ?
What are the steps to build the datawarehouse?