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Extech Interview Questions
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If I have table T1 and table T2 T1 has 250 cols and 10,000 rows T2 has 2 billion rows and 10 cols Which one would be Fact table and which one would be Dimension table and why ?

3 7994

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Un-Answered Questions

What is union in c?

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What is queue in ios?

426


How do you add check points or verification points in selenium?

553


Is iis open source?

545


Explain the difference between post & get method in asp?

487






How many types of cursor type are there?

587


1.provide a brief write up on why you consider yourself suitable for the post voting your major achievements? 2. Mention your position in the hierarchy and the levels above and below you ?

1144


can we use a Checkbox as controlling field?

227


What is metallurgy?

429


How to enable query log in laravel 5?

409


How can we setting up our development environment for angular 2?

423


What wavelengths can the human eye see?

638


How to Check Out for Updating?

847


Which sorting technique is best in worst case?

496


Why External ID is important?

221