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

Oracle (3253)
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 a profile ?

2 4414

What is a Multi-threaded Server Configuration?

1 4559

What is Shared SQL Area?

Oracle,

1 7379

What is the function of ARCH?

3 6234

What are the functions of SMON?

7 20509

What is Dedicated Server Configuration?

IR Consulting,

2 5517

What is Server Process?

2 6112

What is Cursor?

Virtusa,

2 6156

How many Dispatcher Processes are created?

1 4453

What constitute an ORACLE Instance?

2 6495

What is the function of checkpoint(CKPT)?

4 9518

What is function of RECO?

1 4607

Name the ORACLE Background Process?

3 14728

What do Redo Log Buffers contain?

2 5457

What Does DBWR do?

Honeywell,

2 7236

Un-Answered Questions { Databases }

How to start SQL Server in minimal configuration mode?

8081

What are variables in pl sql?

1231

what are the default admin accounts in Oracle 10g ?

1020

Is mysql relational?

958

What does nvl stand for?

992

What is strict mode in mysql?

954

Should database table names be capitalized?

1038

How do I start mongodb in terminal?

What do you mean by Checkbox ?

2499

Write the order of precedence for validation of a column in a table? I. Done using database triggers. Ii. Done using integarity constraints

1132

What are functions in the sql server?

1293

What is the function of access?

877

What is the use of limit() function in mongodb?

What is difference between function and procedure in mysql?

1009

Tell about MOM Tool(Microsoft Operator Manager)?

1959

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