what make u disappointmnets in u r career


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More ETL Interview Questions

When you have 2 servers in two different time zone and if you need to extract data from 1 server and load it in another server, how do you go about it? Best method to be used.

3 Answers  


Explain what is etl process? How many steps etl contains explain with example?

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how to join two tables without using joiner transformation .advantages of joiner over lookup and vice versa.

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Just Completed the informatica Certification ,for Dumps please email me on infamaddy@gmail.com i will send it to you 

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How can you use an Oracle sequences in Informatica ? You have an Informatica sequence generator transformation also. which one is better to use?

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we hava a flat file having more than 1000 records and two targets. i have to write first half of the rows into first targets and next half of rows into second target. how can i do in informetica??

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can Informatica be used as a cleansing tool? If yes, give examples of transformations that can implement a data cleansing routine.

1 Answers  


CAN ANY ONE SEND ME THE CODE FOR THE BELOW 1).REMOVE '_' FROM TELE PHONE "323-237-2323" AND SHOULD DISPLAY OUT PUT AS "323237232" 2). NEED TO ONLY "COMPANY.COM" FROM EMAIL FILED "TEST@COMPANY.COM"

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What is the difference between Data Warehousing and Data Mining?

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when will use SQL override in a lookup transformation?

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What is partitioning? Explain different types of partitioning?

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Hi, can anyone plz share the project architecture for etl testing(banking domain) plz explain the architecture .

0 Answers   Cap Gemini,


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