Differentiate between odbc and drs stage?
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What is orabulk stage?
hi.... am facing typical problem in every interview " I need some critical scenarios faced in real time" plz help me guys
If we take 2 tables(like emp and dept),we use join stage and how to improve the performance?
How one source columns or rows to be loaded in to two different tables?
What is the roundrobin collector?
Input Data is: Emp_Id, EmpInd 100, 0 100, 0 100, 0 101, 1 101, 1 102, 0 102, 0 102, 1 103, 1 103, 1 I want Output 100, 0 100, 0 100, 0 101, 1 101, 1 Means Indicator should either all ZEROs or all ONEs per EmpId. Impliment this using SQL and DataStage both.
why dataset ?
What is the use of surrogate key stage?
How do you generate sequence number in datastage?
What is RCP?
what is the use of invokation id
How can we improve the performance in datastage?