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 are the design facilities available in forms 4.0?

1 3440

What is a Layout Editor?

2 4479

What do you mean by a block in forms4.0?

1 3371

Explain types of Block in forms4.0?

1 3540

List the Types of Items?

1 3962

What is a Navigable item?

1 4024

Can you change the color of the push button in design time?

2 5935

What is a Check Box?

1 4017

What are the triggers associated with a check box?

2 5606

What are the different file extensions that are created by oracle reports?

1 8687

From which designation is it preferred to send the output to the printed?

1 3792

Is it possible to disable the parameter from while running the report?

1 4533

What is lexical reference?How can it be created?

1 4541

What is bind reference and how can it carate?

1 3827

What use of command line parameter cmd file?

1 3782

Un-Answered Questions { Databases }

What is the syntax to add a record to a table?

1155

Explain about temporary stored procedure?

1102

How to set a database state to offline in ms sql server?

1109

How do you determine the location of mysql data directory?

989

What language does postgresql use?

828

Why truncate is ddl command?

1120

Can primary key be changed?

957

what is union, minus and interact commands? : Sql dba

1262

What is sql and also describe types of sql statements?

1114

write an sql query to find names of employee start with 'a'? : Sql dba

1089

How to create a new table from existing table in postgresql?

905

Do you know how to make remote connection in database?

1013

What is maximum size for an access database?

973

What is join dependency and inclusion dependency?

861

Is mongodb unstructured?

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