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TCS ETL Interview Questions
Questions Answers Views Company eMail

what are the concerns of OLTP and DSS systems?

1913

indatastage 8.1 surrgoate key generates seqences numbers write but there is limite value i want to reset the seqence after gettting some highest value like i want o/p like this 1 2 3 4 5 .............10000 1 2 3.........10000

1 4097

IN Informatica, I have 10 records in my source system. I need to load 2 records to target for each run. how to perform.please let me know. I know by using Mapping variable we can perform but how to load please any one explain.

3 12179

how to answer the question "explain project architecture" in informatica pls any one who has the answer pls send the answer to this mail id "karumanchisrinu@gmail.com

2 16671

how to connect to a flatfile through ftp in informatica

1 13318

Hi, Urgent recruitment in CTS for informatica ETL .Experience 3 to 10 years.

3 4562

I have two tables in two different database, so to join these tables which transformation will be better joiner transformation or lookup transformation?

2 2467

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Un-Answered Questions

At 50 Centigrade (Fuel oil) what is its cast?

1507


Do you know about laravel project?

357


What is meant by dirty read?

494


What are spreadsheets mainly used for?

236


Is windows 10 nt based?

367






Why do we need services in angular?

343


What do you understand by python package?

429


Who are mongodb competitors?

1


How would you access objects created in ActiveX Exe and ActiveX D1T ?

1448


Which transaction code can I used to analyze the performance of ABAP program.?

555


What is dense_rank?

465


How does the service provider satisfy the requirement of the customers?

595


What is requestmapping?

115


How do you put a border on one page in word 2010?

316


How does @transactional work in spring?

123