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

Oracle (3259)
SQL Server (4518)
MS Access (429)
MySQL (1402)

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 types of data contol?

Accenture,

576

What is Sequences?

Seventhsense Technologies,

595

Components of Oracle Data Integrator?

Hexaware,

514

How to send the emails for odi?

Infosys,

668

Step by step explain for the Flat file?

Tech Mahindra,

638

What is SKM and when we will use this SKM?

Accenture,

622

how to write the procedures in odi?

Seventhsense Technologies,

696

What is the normalization?

TCS,

555

How many types of v variables'? Where will appear for variables in odi?

Infosys,

544

How many knowledge modules you used?

Virtuas,

569

Can i create more than one Master Repository in ODI?

Accenture,

566

Explian File steps in ODI?

Infosys,

593

Have you attend the client meetings?

Virtuas,

577

What is CKM and when we will use this CKM?

Accenture,

542

What is package and main advantages?

Accenture,

565

Un-Answered Questions { Databases }

How do you restart mysql?

868

what are different types of keys in sql?

1091

What is sleeping status in sql server?

996

What is ole db provider for sql server?

1002

What are the benefits of stored procedures?

1017

How we can create an index in mongodb?

How do I kill a mysql query?

872

What is table constraint?

949

What are the types of database model?

1042

What is n tier architecture with example?

713

Define self join?

1001

can a database be shrunk to 0 bytes, if not, why? : Sql server administration

1141

What are the roles and responsibilities of oracle dba?

610

Explain the use of indexes option in exp command.

1088

List down the features of informix 4gl.

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