Databases AllOther Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Databases AllOther Interview Questions

Questions Answers Views Company eMail

can anyone please tell what are the roles and responsibilities of a teradata developer in detail???

1 5166

how to send multiple records which matches all the condition in the lookup transformation ? (if lookup matches the codition for duplicate values)

2057

Does aggregate and fact tables gets populated from transactional data with only diffrence in there granularity? Please clarify?

1 3551

How to do Data size testing? Who does this testing (Developer or tester)?

2564

How to do Data integrity testing? Who does this testing (Developer or tester)?

2109

How to do Stored procedure testing? Who does this testing (Developer or tester)?

1818

What is the role of tester in discovery(in Checklist)?

1972

what is transaction state, buffer management, shadow paging

3459

issues involved in modeling and building data werahouses

1964

What are ACID Properties?

TCS,

1 5770

Is it possible to update AS400 database record while reading it with no lock

1 3882

how to configure oracle 10g in java1.5 and tell me know how to set class path in system?

2044

Difference between sql and mysql?

2097

Its possible to use auto increment in oracle or not? If no means why?

1 4245

can any one explain about normalization forms with clear explanation in interview point of view. thanks for ur answers.

1 5835

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Un-Answered Questions { Databases AllOther }

What is database schema name?

1055

What are the disadvantages of views in a database?

1059

What is the function of cluster index?

1169

how do you do sql tuning?

2094

What are the validations performed on the source data? If there are junk data available in the source data, how to eliminate it?

2024

How is image stored in database?

1044

What is difference between clustered, non-clustered and unique index?

1090

What is ole db source in ssis?

1003

What is aws documentdb?

1049

Hi, I want do a course in DWH Informatica Administrator and Abinito Administrator please tell me some institute in chennai and i am searching for a job,so please help me and my mail id : satty_rh@yahoo.co.in Thanks, Kumar

1981

During insert operation in Netezza Connector, if we give direct option as Yes , is there any issue?

1382

What is ole db used for?

1014

Explain alternate key?

1080

Explain database partitioning.

1077

What are the types of indexes that are present inside a database?

1127

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