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 is the use solutions?

Accenture,

588

What is the use of Markers?

Accenture,

595

Which profile required to access ODI Console?

Accenture,

601

What are the LKM types?

Virtuas,

595

What are the constraints in odi?

TCS,

617

In topology manager where the data are stored?

Tech Mahindra,

677

What is odi studio?

TCS,

581

What is CDC and explain complete CDC process flow?

Accenture,

592

Which profile required to access solution in Designer tool?

Accenture,

586

What are the Types of repositories in ODI?

Accenture,

584

What is the data quality in odi?

TCS,

644

Have you created fact table and dimension tables?

Virtuas,

640

What is Session Tasks?

Seventhsense Technologies,

601

What is the variable?

Infosys,

617

How to move objects from DEV to QA and QA to PROD Environments?

Accenture,

710

Un-Answered Questions { Databases }

What does tinyint mean?

913

How do I show a collection in mongodb?

What is the stored procedure?

1009

what are the different type of sql's statements ? : Sql dba

925

Cite the differences between execution of triggers and stored procedures?

1077

Who is communication horizons?

933

What is difference between count (*) and count 1?

926

What is model database? : sql server architect

884

Name some of the open source software that you can use in alternative to SSR?

161

What is replace and stuff function in sql server?

1065

What is tkprof and how can we use it?

Mention how deadlock can be resolved?

962

What are the various ways to execute a query in teradata?

2612

what is heap table? : Sql dba

1105

How to find out the list schema name and table name for the database?

942

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