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

Database Management Interview Questions

Questions Answers Views Company eMail

when All datafiles related to a Tablespace are removed ?

1891

How the size of the table space can be increased?

1 5015

when A set of Dictionary tables are created ?

2 14722

What is a DATABLOCK ?

2 4669

Can A column defined as PRIMARY KEY can have NULL values ?

2 4916

where a Database Procedure is stored ?

1 4478

What is Dedicated server configuration ?

2 4342

Which factors does not affect the size of the SGA ?

TCS,

3 9864

What does a COMMIT statement do to a CURSOR?

Microsoft, Oracle,

1 22273

Explain what is an Exception ?

1 3613

Explain about User_Defined Exceptions?

1 3506

Is it possible to open a cursor which is in a Package in another database?

CTS,

1 9755

Is it possible to use Transactional control statements in Database ?

2 5098

Is it possible to Enable or Disable a Database trigger ?

1 4043

PL/SQL supports which datatypes?

2 5027

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Un-Answered Questions { Database Management }

What is the structure of a database?

920

Which two statements are true about a foreign key?

966

Whats is an OLTP Database

1118

what are the differences between network and hierarchical database model?

1108

When would you use a database?

896

What do you mean by cardinality and its types?

925

What is a database in a website?

1045

What are the different technologies used to access Database from Visual Basic?

957

Explain the role of metadata for the three-layer architecture.

921

What is use of dbms?

928

When should you consider denormalization?

969

What is the type of image in database?

863

Define ddl and dml.

1034

What is database management used for?

924

What is erd?

1006

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