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

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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??

2297

how to find count rows in table without count function?

Oracle,

3 7125

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 7988

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

DELL, TCS,

4 9196

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

Infosys,

4 8563

Explain the Normalized Relations?

2754

what is the main difference between join and subqurey?

Oracle,

3 7777

What is Tax Categories?

2162

1. What is PO rate variance gain and loss?

Oracle,

3011

3. Steps in UAT?

Oracle,

2481

8. Supporting AP, AR and GL?

Oracle,

2362

What is supporting issues GL AP and AR?

Oracle,

2619

is database gud carrier option??

1 3682

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

2216

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

2197

Un-Answered Questions { Databases }

How to return top 5 rows in oracle?

1115

How to convert characters to dates in oracle?

1152

How do I port a number to sql server?

1096

What is key attribute?

983

What is sharding in sql?

1041

what is a transaction and what are acid properties? : Sql server database administration

1090

Explain neo4j.

How do queries work in a database?

1064

How do I run a pl sql program?

1191

What do you understand by intension and extension?

977

What does mongodb mean?

What is flexfileds and use of flexfileds in odi?

631

What is the usage of sql functions?

1206

What functions can a view be used to performed?

1119

Why union all is faster than union?

978

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