What is initial load and what is full load?
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Knowledge on what are the improtant characteristice that we need ot consider while developing an ETL Code
what are the concerns of OLTP and DSS systems?
what is architecture of your datastage project??? i came across this question many times in interviews in specific what can i answer plz help me.
When do we analyze the tables? How do we do it?
What are snapshots? What are materialized views & where do we use them? What is a materialized view log?
what are the data modeling tools you have used?(polaris)
When do we go for the tools in the market?
how to answer the question "explain project architecture" in informatica pls any one who has the answer pls send the answer to this mail id "karumanchisrinu@gmail.com
what are the reports created in mm and sd side using sap bw in a project? name some of them and explain the requirement?
What are the modules in Power Mart?
we have 1 source table containing 100 records. now we have to transfer first set of 1-10 (i.e1-10) records to one target table and another set of 1-10(11-20) records to other target table and continue like that till 100th record
What is a mapping?