What is olap (on-line analytical processing?
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Source and Target are flat files, Source table is as below ID,NAME 1,X 1,X 2,Y 2,Y On Target flat file i want the data to be loaded as mentioned below ID,NAME,REPEAT 1,X,2 1,X,2 2,Y,2 2,Y,2 How to achieve this, Can i get a map structure
What is the difference between OLTP and ODS?
Explain scd type 3 through mapping.
How you count the number of records available at your source?
surrogate keys usage in Oracle and Informatica?
5 Answers ITC Infotech, Oracle,
How do you migrate data from one environment to another?
What is main use of mapplet?
What is an Integration service in Informatica?
In a sequential batch can u run the session if previous session fails?
How can yoU create or import flat file definition in to the warehouse designer?
 Suppose you have n no.of records @ your flat file and you have seen some of records are missing while reaching to the destination. How can you trouble shoot it?
What is the need of building a data warehouse?