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

Oracle (3259)
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)
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Firebird (5)

Database Management (1411)
Databases AllOther (288)

Databases Interview Questions

Questions Answers Views Company eMail

What is a list item?

1 3659

What are the display styles of list items?

1 3777

What is a radio Group?

1 3728

How many maximum number of radio buttons can you assign to a radio group?

1 5700

can you change the default value of the radio button group at run time?

1 6009

What triggers are associated with the radio group?

1 4773

What is a visual attribute?

1 3514

What are the types of visual attribute settings?

1 3995

What is a window?

2 4955

What are the differrent types of windows?

1 4124

Can a root window be made modal?

1 3787

List the buil-in routine for controlling window during run-time?

1 3648

List the windows event triggers available in Forms 4.0?

1 3921

What built-in is used for changing the properties of the window dynamically?

1 3649

What is a canvas-view?

1 3644

Un-Answered Questions { Databases }

How would you configure your networking files to connect to a database by the name of DSS which resides in domain icallinc.com?

1929

What is the difference between Union and Union all. Which is faster.

1412

Which table is left in left join?

1028

What is the difference between b-tree and hash indexes?

1013

What are the varoius components of physical database structure of oracle database?

1012

Difference between open_form and call_form in oracle.

1173

Explain the purpose of indexes?

989

How many rows ms access can handle?

898

How real and float literal values are rounded?

1169

What is the syntax of mongodb collection?

What is replication? : sql server DBA

1188

Explain indexed views and partitioned view with their syntax.

1152

What mean sql?

1022

What does an oracle dba do?

608

What is index and also explain types of indexing in dbms?

977

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