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Extech Interview Questions
Questions Answers Views Company eMail

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 8015

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Un-Answered Questions

Define viscosity?

669


Is it possible to create multiple versions under a model in scm? : supply chain management

5


Why might a foxglove stop your heart?

1638


Give some private network addresses examples?

538


what is the need of constractor explain with sutable progarmming example

1441






Tell me how to find the position of the first occurrence of a substring in a string?

496


have in 100 records in a file i want to read first 3 records and skip next 3 records and agan i want to read 3 records and again i want to skip 3 records... run a loop from record one to 10 evaluate i/3 if comes even then skip else write to output file

925


. Given that 2Hg2+ (aq) + 2 e- Hg22+(aq) E0 =0.92V Hg22+ (aq) + 2 e- 2Hg(l) E0 =0.85V Calculate standard free energy change and K for the following process at 25oC Hg22+(aq) Hg2+ (aq) + Hg(l)

6023


What is the role of optimizer?

1


What is the oldest version of sap business suite that's compatible with the cloud connector?

5


we can add the no. of increase in shares due to exercise of options,convertible debentures,warrants etc.Why diluted eps is calculated separately?

1570


Explain the machine learning techniques?

39


Define load factor?

647


how can u evaluate the human resource of your organisation? what are the possible difficulties in perceiving the human resource

1959


What are the different filters in tableau?

191