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

Oracle (3259)
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Sybase (267)
DB Architecture (141)
DB Administration (291)

DB Development (113)
SQL PLSQL (3330)
MongoDB (502)
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Firebird (5)

Database Management (1411)
Databases AllOther (288)

Databases Interview Questions

Questions Answers Views Company eMail

What does select * from mean in sql?

3238

Can you sum a count in sql?

1011

What is a sql select statement?

1040

What is insert command in sql?

1127

How do I count duplicates in sql?

1105

What are the sql commands?

1179

What is partition by in sql?

1068

How do I tune a sql query?

974

How can get second highest salary in sql?

988

How do I count rows in sql?

1003

What is difference between sql and excel?

1091

What does stand for in sql?

966

What is difference between sql and mysql?

1131

What is difference between mysql and postgresql?

1152

What is difference sql and mysql?

986

Un-Answered Questions { Databases }

What is sql select statement?

1030

How do we use % when performing a search query?

913

How do I delete a trigger?

965

Explain lock escalation? : Transact sql

1197

How to execute stored procedure and set temp table in sql server?

1040

Which is the best place or learning center for MS SQL?????In Bangladesh?????

2075

Can postgres scale horizontally?

865

Can we insert data in view?

962

Explain how dts is used to extract, transform and consolidate data?

998

Enlist some commands of ddl?

949

Mention what is split brain syndrome in rac?

Define join types.

948

Is hadoop a nosql?

1004

In oracle forms report, what is the maximum length of record group column? What are the different types of record groups?

1296

What you need to do is issue an ase kill command on the connection then un-suspend the db?

937

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