Informatica Developer Interview Questions

294 informatica developer interview questions shared by candidates

[Technical Interviewer] You have a flat file and it is readable, correct encoding, no header included, correct delimiter and fields size ... It is not readable in Informatica giving Reader Outstanding Error. What is the reason?
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Senior Informatica Specialist

Interviewed at Bank of New Zealand

3.9
Nov 11, 2018

[Technical Interviewer] You have a flat file and it is readable, correct encoding, no header included, correct delimiter and fields size ... It is not readable in Informatica giving Reader Outstanding Error. What is the reason?

I want all Employee data from below table having duplicate salary without using group by , in a single query in a best performance EmployeeID Salary 100 20000 101 20000 103 1456 104 2235 104 60000 105 60000
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ETL Lead - Teradata, Informatica

Interviewed at Carelon Global Solutions

3.8
Oct 12, 2018

I want all Employee data from below table having duplicate salary without using group by , in a single query in a best performance EmployeeID Salary 100 20000 101 20000 103 1456 104 2235 104 60000 105 60000

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