Interested to Buy Any Domain ? << Click Here >> for more details...
5.Explain ODS ?
- 3 Answers
- 8850 Views
- HCL, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / amar bandhu
ODS(Operational Data Store) - This has a broad enterprise
wide scope, but unlike the real entertprise data warehouse,
data is refreshed in near real time and used for routine
business activity.
| Is This Answer Correct ? | 16 Yes | 0 No |
Answer / nrkreddy
ODS--> Operational Data Store
A database structure that is a repository for near real-
time operational data rather than long term trend data.
the ODS furthur become the enterprise Shared Operational
Databse
to use the ODS as there operation databases
| Is This Answer Correct ? | 5 Yes | 0 No |
Answer / dirasanchu
Some times called as staging area. which stores the current
data but not static data....
| Is This Answer Correct ? | 4 Yes | 8 No |
What is partitioning? What are the types of partitioning?
How can we schedule the graph in unix?
How to join 3 database like flat file, oracle, db2 in informatrica?
Explain conformed fact?
What is dimensional modelling?
Can any one explain about core dimension, balanced dimension, and dirty dimension?
What is Star Schema?
Compare cold fusion with other programming languages?
What is the main difference between schema in rdbms and schemas in datawarehouse?
Explain what is the difference between power center & power mart?
What are fundamental stages of data warehousing?
What is the difference between Datawarehouse and OLAP?
Teradata 
