what is the difference between DSS and ODS ?
Answer Posted / swamy.l.n
NAIDU ANSWERS &
ODS DSS
1.IT IS INTIGRATED DATABASE 1.INTIGRATED DATABASE
2.IT IS SUBJECT ORIENTED 2.SUBJECT ORIENTED
| Is This Answer Correct ? | 6 Yes | 29 No |
Post New Answer View All Answers
Explain what is partitioning? What are the types of partitioning?
How to pivot data using informatica when you have variable amount of pivot rows?
What is fact less fact table? Where you have used it in your project?
explain about dirty dimension?
Explain what are the steps to build the data warehouse?
What are data modeling and data mining?
Start a batches with in a batch?
Explain can report net connect multiple datasource at a time in report creation time?
What is the goal of optimizer?
How can we determine what records to extract?
What is the difference between olap and oltp?
List down some of the real time data-warehousing tools?
Why fact table is in a normal form?
What are the possible data marts in retail sales?
Explain why denormalization is promoted in universe designing?