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

Oracle (3253)
SQL Server (4518)
MS Access (429)
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Postgre (483)
Sybase (267)
DB Architecture (141)
DB Administration (291)

DB Development (113)
SQL PLSQL (3330)
MongoDB (502)
IBM Informix (50)

Neo4j (82)
InfluxDB (0)
Apache CouchDB (44)
Firebird (5)

Database Management (1411)
Databases AllOther (288)

Databases Interview Questions

Questions Answers Views Company eMail

What are the ways to controlling cursor behavior?

1040

Why does reading require write privileges on database file?

944

Explain what are the two types of oltp?

1093

Operators used in select statements are?

993

How easy is netlib to use?

1054

Is it possible to declare or create a cursor for update of table? If yes tell me how?

911

Why not phenix, the zelinka/otwinoski libraries, etc?

1189

Can I concurrently access a firebird database with embedded and with regular server?

992

What is openedge workgroup rdbms?

1069

How to disconnect the user connection?

941

Explain fully functional dependency?

1017

Does netlib support windows 95?

995

Why do not you use gnu autoconf or scons for building?

991

Do I need ccp4?

1026

What happens when my integer identity runs out of scope?

1076

Un-Answered Questions { Databases }

How ssrs maintain security?

1136

Why trigger is used in sql?

1017

Where do we use connected and un connected lookups?

Do you know what are the reporting services components?

1022

What are the system database in sql server 2005?

1099

How many triggers can be applied on a table?

990

What is lagging in DBMS ?

1300

What the class forname () does?

1143

What is query log in mysql?

1044

What's the difference between microsoft access and excel?

1059

What is a sub query? Describe its types?

1075

What is sql server profiler?

1062

What is “begin trans”, “commit tran”, “rollback tran” and “savetran”?

1082

What authentication modes does sql server support? : sql server DBA

1265

How data locks are respected in oracle?

1113

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