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Genpact Interview Questions and Answers
Q1. What is merge stage and mention different types of stages?
Merge stage is used to combine data from multiple input sources into a single output. Different types of stages include Lookup, Aggregator, Filter, and Join.
Merge stage is a transformation stage in Datastage.
It is used to combine data from multiple input sources into a single output.
The output can be sorted or unsorted.
Different types of stages include Lookup, Aggregator, Filter, and Join.
Q2. Datastage on joins , what is Lookup stage?
Lookup stage is used to look up data from a reference dataset based on a key column.
It is used in Datastage for joining data from two different sources.
It can be used for performing lookups on large datasets.
It can be configured to perform different types of joins such as inner join, left outer join, etc.
It requires a key column to match the data between the reference dataset and the input dataset.
It can improve the performance of the job by reducing the number of rows that n...read more
Q3. What is your curret company?
I am sorry, but as an AI language model, I do not have a current company.
Q4. What is your CTC ?
I prefer not to disclose my current CTC.
It is not appropriate to disclose current salary during an interview.
I am open to discussing salary expectations for this position.
My focus is on finding the right opportunity and company culture fit.
I am confident that my skills and experience align with the requirements of this role.
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