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L&T Data Warehouse General Interview Questions
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hi i have 2 users and 4 reports in dashboard.i have to give rights 2 reports for every users. is it possible give the rights in dashboard.if yes plz let me know how is it possible . thanks in advacne for appreciation. bye rohit

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Hi Guys, I have been to L& T last week ..Please find the questions mentioned below 1)Slowly changing dimension types 2)DML statement 3)DDL statement 4)write a syntax to create database 5) differences between count(*) and count(column) 6) differences between union and union all 7) what is decode 8) what is NVL 9) Arrange the values in ascending order 10,5,20,15,null 10)Primary and surrogate key 11)what is group by clause does? 12)what is difference between truncate and delete 13)what is difference between OLAP and OLTP ? 14)Architecture of Datawarehouse 15)how do you test the data validation from source as (flat file and xml) to staging tables. 16)what is shedule and time bound the mentioned above question asked in two rounds.all the best

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L&T Data Warehouse General Interview Questions


Un-Answered Questions

please send the IS strandard for electrical to sakthi_murugan86@yahoo.co.in

2361

why do u want to skip from commerce to hr?

2349

Tell me which accounting application you prefer most and why?

1059

is there is any book that covers all topics of BI 7.0 and the navigation steps for bi 7.0 and pdf of 7

2040

What is the Splunk latest version?

341

What frameworks can you use for ethical AI development?

172

1)s.key generate 1 to 700 records today. tomorrow another 400 will updated how to update the records using s.key generator? 2)source is like :-- DB --> T/F stage1 --> seq1file T/f 1 is linking with T/F2 ---> seq 2 how to load the data? in source i given some conditions those r going in seq1. The another data will going to seq2 how to do this ?

2127

What is meant by Transformation? Give some examples.

398

You may undergone many projects. Do all the projects match up with customer’s expectations?

1303

Explain have you ever been in a real dilemma at work? What did you do to get out of it?

1065

Does Kotlin provide any additional functionalities for standard Java packages or standard Java classes?

259

What are various qualities one should possess to become a Bank Officer? Do you think you possess those?

1157

send me any model test paper of clerical post of state bank of india.......

1950

please send 5yearje solved papers on my email himmatsinghnathawat@gmail.com

2032

hi fiends i am a diploma engineer(mech).now i am preparing for b.e mech part time course. could be send me entrance questions paper fo me .'sureshscad@rediffmail.com'

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