Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / shiva
surrogate key is a artificial key or system generated
key.when ever a primary key violation occurs,by using
sequence generator t/m we generate surrogate keys
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
How to join three sources using joiner?
Explain the features of connected and unconnected lookup.
Hi friends I want to know about what r the dimensions in the banking porjects and genarally how many tables r in project ?
To Provide Support For Mainframes Source Data, which Files Are Used As A Source Definitions?
Please let me know how to make Data masking in informatica..
If I have 10 flat files with same name abc.txt files with different timestamps as source I need to load them in tgt table oracle. in between job execution fails and rows are not loaded into tgt. how can I make them load in that target even if my job fails?
How can we send the flat file data to different targets(which are also flat files) based on the name of flat file with out adding extra columns?
What is Cognos script editor?
What is the difference between writing a joiner query in ANSI style and THETA style?
Under what condition selecting sorted input in aggregator may fail the session?
Dimension Object created in Oracle can be imported in Designer Cubes contain measures
What are ETL Tools?
Where are the source flat files kept before running the session?
have u done any performance tuning? how u ll do?
How many dimensions are there in informatica?
