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

Database Management Interview Questions

Questions Answers Views Company eMail

what is "TABLE" datatype ?

2 4757

What is the Result of the following 'VIK'||NULL||'RAM' ?

HP, Manthan Solutions,

1 19803

Does the Database trigger will fire when the table is TRUNCATED ?

3 15787

what the SUBSTR(SQUARE ANS ALWAYS WORK HARD,14,6) will return ?

Citrix, SAP Labs,

3 19568

what the REPLACE('JACK AND JUE','J','BL') will return ?

HCL, IBM, Wipro,

1 15586

What the TRANSLATE('333SQD234','0123456789ABCDPQRST','0123456789') will return ?

2 17462

Is it possible to modify a Datatype of a column when column contains values?

1 3601

Explain different types of Views ?

HCL, Inbound Solutions,

5 36590

what is Data Definiton Language ?

2101

What are the the different Data Manipulation Language statements are?

2 4579

If an UNIQUE KEY constraint on DATE column is created, will it accept duplicate values?

2 4937

What are the different events in Triggers ?

1 15929

What built in subprogram is used to manipulate images in image items ?

1 5080

Can we pass RECORD GROUP between FORMS ?

1 5629

What will the SHOW_ALERT function returns ?

College School Exams Tests, DSS,

3 24041

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Un-Answered Questions { Database Management }

what are database files, control files and log files. How many of these files should a database have at least? Why?

915

How to configure events with firewall?

1114

What versions of clipper does netlib support?

1059

Which two can be implemented as a centrally located logical architecture?

972

What is optimization in database?

1004

What are rdbms concepts?

990

Should database table names be capitalized?

1042

What is database normalization? Explain types of it.

1047

What is ddl in dbms?

1034

What are the functions of rdbms?

1084

What are the advantages of manual database?

1016

What is the difference between a delete command and truncate command?

1041

Explain why an information gap exists in most organizations.

980

What are database functions?

939

Name two utilities that oracle provides, which are use for backup and recovery.

942

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