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)
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Neo4j (82)
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Firebird (5)

Database Management (1411)
Databases AllOther (288)

Databases Interview Questions

Questions Answers Views Company eMail

To display the page no. for each page on a report what would be the source & logical page no. or & of physical page no.?

2 6229

What is a library in Forms 4.0?

1 3862

explain about content canvas views?

1 4308

What is the difference when Flex mode is mode on and when it is off?

1 6025

How can a square be drawn in the layout editor of the report writer?

1 3999

What are the triggers associated with the image item?

1 3662

Give the sequence of execution of the various report triggers?

1 5981

What is the difference between setting up of parameters in reports 2.0 reports ?

1 4028

Name of the functions used to get/set canvas properties?

1 4988

Can you attach an lov to a field at run-time? if yes, give the build-in name.

1 4984

What is a record Group?

2 4697

Does a grouping done for objects in the layout editor affect the grouping done in the datamodel editor?

1 4146

What is relation between the window and canvas views?

ABC,

2 10434

Is the After report trigger fired if the report execution fails?

2 5341

Can you attach an lov to a field at design time?

1 4390

Un-Answered Questions { Databases }

What are audit control procedures?

990

What does pragma mean?

1052

What is difference sql and mysql?

986

How to connect to the server with user account: sys?

1017

What is clustered index sql?

984

What is 1nf in database?

991

What is the difference between a database and a table?

1009

how node connect with cpu?

2128

What are the benefits of microsoft access?

910

how to run 'mysql' commands from a batch file? : Sql dba

1118

1)what is the difference between Reinitializing a Subscription and synchronization the subscription? 2)when to use reinitializing ? 3)when to use synchronization? 4)when adding table or deleting a table what to do?(reinz.. or syn) 5)when adding a column what to do?

2105

Why does oracle 9i treat an empty string as null?

1054

diff b/w inter process and in process

2088

query optmization techniques and quwry analyser+projects+ppts

2421

Define union, union all, minus, intersect?

978

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