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Where the datastage stored his repository?
Explain ddl (data definition language)?
list out all the transformations which use cache?
what are the basic features of cognos tm1?
What are the steps to be taken to schedule the report?
CAN ANY BODY PROVIDE DESCRIPTION OF ONE COMPLEX UNIVERSE AND ONE COMPLEX REPORT IN BOS 6.5 TO SRINIVASBO@YAHOO.CO.IN
Explain the key challenges that you face while performing etl testing.
How data is processed and what are the fundamentals of this approach?
How many clustered indexes can you create for a table in dwh? In case of truncate and delete command what happens to table, which has unique id.
Please let me know how to make encryption and decryption with example?
What are report caches and how many types are there?
What is the ab initio business rules environment (bre)?
How to create Index to the table in the universe designer and how it improves the Query performence
In Teradata, how do we Generate Sequence?
Explain and tell me about a situation where your analysis of a problem was deemed to be incorrect? What would you have done differently?
