Interested to Buy Any Domain ? << Click Here >> for more details...
surrogate keys usage in Oracle and Informatica?
- 5 Answers
- 15941 Views
- ITC Infotech, Oracle, I also Faced
- E-Mail Answers
Answer Posted / palani
Its mainly used to maitain the uniqueness in the target
system that contains records from various source systems
ie. different source system may contain different keys as a
primary key.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
i have a data in my source as a flat files what test i have to perform the next step can any body help to me
How do you promote a non-reusable transformation to reusable transformation?
During the running session, output files are created by informatica server. Enlist few of them.
What is a connected transformation?
What is the format of informatica objects in a repository? What are the databases that informatica can connect to windows?
How to elaborate powercenter integration service?
What are some examples of informatica etl programs?
How to Create a folder using pmrep command?
What are the types of schemas we have in data warehouse and what are the difference between them?
hi friends ... i have insurance project(informatica),can you please tell me how many table and mappings we need to use?and explain me.. thank you
What is rank index in rank transformation?
What is enterprise data warehousing?
How to partition the Session?
What is rank transformation in informatica
in reporting we add some new objects,how we get the count of the newly added objects to the report
