What is a snowflake schema?
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Source Qualifier is an active t/r but there is no change of row count then y should we called it active t/r & Router , sorter some times no change in row count then Y we called its active t/r?
Input flatfile1 has 5 columns, faltfile2 has 3 columns(no common column) output should contain merged data(8 columns) Please let me know how to achieve ??
What are variable ports and list two situations when they can be used?
What is a joiner transformation and why it is an active one?
what is the dashbords?
Hi ETL gurus can any one tell me with a flow how to implement SCD Type 1 and SCD Type 2 in a single mapping.For some fields SCD type has to be implemented and for some fields scd type has to be implementd..Thank in advance..please let me know in case of any concerns...
When do you use sql override in a lookup transformation?
What is the difference between informatics 7x and 8x and what is latest version?
I have been working in Informix-4gl for the past 2 years in an MNC company.But I'm interested to work in Business Intelligence tools. Is it possible to change the technology now? I'm really confused, please help me
Hi, I am new to Informatica, What is a flat file and how to use flat file in infomratica please help me.
What are the different types of olap? Give an example?
All active transformations r passive or not?