Explain the importance of surrogate key in data warehousing?
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plz tell me some dimentional and fact table names in banking project?
how do u capture duplicates through sort & transformer
What is Horizontal transformation, vertical transformation,diagonal transformation?
where the log files or tables can store in DS?
What are the types of containers and how to create them?
Differentiate between odbc and drs stage?
what is the main difference between sorragate key n primary key in one word
input like 2 7 8 9 5 1 7 3 6 output:2 5 6 how to find out this plz explain?
Have you used Unstructured data?
HOW CAN YOU DO SCD2 IN DATA STAGE USING SEQUENTIAL FILES?
State the difference between an operational datastage and a data warehouse?
how does work server jobs?