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

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DB Architecture (141)
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Databases Interview Questions

Questions Answers Views Company eMail

dear all,Greetings of the day.. i have a small query plz rply if u knw.. i have done MBA Hr and B.sc microbiology. i am very much interested in it industry,so i am planing to go with oracle HRMS module,can it be work out??

2183

how to find count rows in table without count function?

Oracle,

3 6859

i have executed the Delete command after the I have created table whether deletions will be commit or not? if table is successfully created?

Oracle,

5 7566

how to copy(migrate) the database one server to another server without using expdp/impdp how it is possible.

DELL, TCS,

4 8850

Q) How to Find Max Date from each Group? (Asked in Infosys (INFI)Interview)

Infosys,

4 8240

Explain the Normalized Relations?

2645

what is the main difference between join and subqurey?

Oracle,

3 7497

What is Tax Categories?

2051

1. What is PO rate variance gain and loss?

Oracle,

2838

3. Steps in UAT?

Oracle,

2368

8. Supporting AP, AR and GL?

Oracle,

2265

What is supporting issues GL AP and AR?

Oracle,

2468

is database gud carrier option??

1 3527

i have some prob lem to tell me about my self in interview first round ...

2116

can anyody please send me the dump for Oracle 10g certifications for DBA path?

2090

Un-Answered Questions { Databases }

What is your daily office routine?

2220

how can you create a user-defined lock?

962

What is recursion? Is it possible for a stored procedure to call itself or recursive stored procedure?

945

What are the different phases of transaction?

775

What is database and its types?

952

Which sql server is best?

955

What happens to the indexes if a table is recovered?

944

How to add a column ‘salary’ to a table employee_details?

955

What are magic tables in sql server?

1071

What is raw datatype in oracle?

1052

What is raid? : SQL Server Architecture

1106

What is the purpose of a sql?

915

What are the indexing capabilities of neo4j?

Is oracel sql developer written in java?

1060

what is the MATCH command syntax and what is the rule for using it?

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