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 Library in Forms 4.0 ?

1 3644

Can we use a Restricted packaged procedure in WHEN_TEXT_ITEM trigger ?

1 3619

Can we use GO_BLOCK package in a PRE_TEXT_ITEM trigger ?

2948

What type of file is used for porting Forms 4.5 applications to various platforms?

1 3681

What built_in procedure is used to get IMAGES in Forms 4.5 ?

1 3851

When a form is invoked with CALL_FORM does Oracle forms issues?

1 4270

Can we attach the same List of Values to different fields in Design time ?

1 3346

How do you pass values from one form to another form ?

1 3777

Can you copy the PROGRAM UNIT into an Object group ?

1 3458

Can MULTIPLE DOCUMENT INTERFACE (MDI) be used in Forms 4.5 ?

1 3561

When is a .FMB file extension is created in Forms 4.5 ?

1 4324

What is a Built_in subprogram ?

4011

What is a RADIO GROUP ?

1 3437

What is an ALERT ?

1 3733

Can an Alert message be changed at runtime ?

2 4737

Un-Answered Questions { Databases }

What is the use of mysqli_fetch_assoc?

920

What is the simplest way to create a new database in ms sql server?

1019

An index is reaching a limitation on the number of pages it has, can you explain why this limitation exists and what work you would do to get around it?

difference between global n context sensitive segments?

2686

What do you understand by functional dependency?

925

What are “lost updates”?

1013

What is pdo in database?

923

Is pl sql different from sql?

1011

Write a sql query to sort on different column name according to the parameters passed in the function?

917

What is the default port for SQL Server over a firewall?

1115

Can a unique index be created on a column, which contains null?

931

What are the various Operating system files that every SQL server 2005 database has and what is the purpose.

1076

What are the types of keys?

1010

Name and describe few console utilities for ssrs?

288

Can you tell me about your experience with the administration of COTS system..? Also, how do you set up seed data..?

2216

For More Un-Answered { Databases } Questions Click Here