Why we require dwh in particular projects?
Answer / chandu
for maintaing history
for analysing the business etc;
Is This Answer Correct ? | 5 Yes | 0 No |
Hi Friends, How i could convert a cobol file (VSAM) into the flat file? How i could edit a cobol source file (VSAM)? I want to introduce few columns in the source file and finally the target should be in the Cobol itself. Kindly suggest me friends. Thanks in Advance, Innai
what is flat file override?
how to connect two or more table with single source qualifier?
We can achieve better perfomance using sorter before an aggragator. Then what is the significance of 'Sorted Input' check in aggregator ?? Please let me know the difference ??
can u any challenge your project?
What is the need of building a data warehouse?
we have a parameter file in Unix location where we have .txt files and those file will be used as source in informatica. I cannot use source file name directly as file name will keep on changing in unix location. I need to define $$InputFile as parameter. Can anybody send me the parameter file and the steps to handle this.
What is informatica powercenter repository?
How to delete the (flat file) data in the target table after loaded.
Plz..let me know differences between Informatica 7.1 and 8.1?
What are the reusable transformations?
wat are deployement groups in informatica, how it will be used for developers