Informatic Interview Questions

834 informatic interview questions shared by candidates

All scenario based questions not a single straight forward question. Year wise sales data to be loaded in the target , load only positive sales data. If a source file has parent child relationship how will you load each file for different parents. Interview was very tough as interviewer was expecting answers in detail.
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Specialist - Informatica

Interviewed at Accenture

3.7
Jul 10, 2021

All scenario based questions not a single straight forward question. Year wise sales data to be loaded in the target , load only positive sales data. If a source file has parent child relationship how will you load each file for different parents. Interview was very tough as interviewer was expecting answers in detail.

D: "parlami di che tipo di linguaggio é java" D: "esponi in inglese la tua idea sulla tua tesi universitaria" D: "che cos'é un database relazionale" D: "useresti chatgpt per implementare una soluzione per un cliente?"
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Stage ingegnere informatico

Interviewed at Accenture

3.7
Oct 18, 2023

D: "parlami di che tipo di linguaggio é java" D: "esponi in inglese la tua idea sulla tua tesi universitaria" D: "che cos'é un database relazionale" D: "useresti chatgpt per implementare una soluzione per un cliente?"

1) Three session are used, if session 1 completed session 2 has to start and once session 2 completed session 3 has to start. It should be sequential. 2) how do you compare two files in unix. 3) mechanism how diff command works. 4) 3 i/p used say A B C in aggregator, and the o/p should be as A & B, B & C, C & A. How do you design the mapping. 5) In Sorter transformation 10 i/p is used, if group by port is not marked, what would be the o/p.
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Informatica Developer

Interviewed at Cognizant

3.5
May 14, 2016

1) Three session are used, if session 1 completed session 2 has to start and once session 2 completed session 3 has to start. It should be sequential. 2) how do you compare two files in unix. 3) mechanism how diff command works. 4) 3 i/p used say A B C in aggregator, and the o/p should be as A & B, B & C, C & A. How do you design the mapping. 5) In Sorter transformation 10 i/p is used, if group by port is not marked, what would be the o/p.

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