What is the surrogate key? what is the use of surrogate key? how to Create surrogate key Generator in scd2 in 8.5?
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A signal has a wavelength of 1 micro min in air.how far can the front of the wave travel during 1000periods?
Name the different sorting methods in datastage.
how to delete one row in target dataset
How many areas for files does datastage have?
What is the precedence of stage variables,derivations, and constraints?
Describe the architecture of datastage?
What are the different kinds of views available in a datastage director?
Which algorithm you used for your hashfile?
What are the types of jobs we have in datastage?
What is the difference between operational data stage (ods) and data warehouse?
What is "fatal error/rdbms code 3996" error?
What is the purpose of pivot stage and types of containers in datastage
Define Routines and their types?
Define oconv () and iconv () functions in datastage?
What are the main differences you have observed between 7.x and 8.x version of datastage?