Oracle General Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Oracle General Interview Questions

Questions Answers Views Company eMail

How to create DSN..Explain?

Accenture, BeBo Technologies, Infosys,

2 22856

What is the difference between SQL, DDL, and DML?

BeBo Technologies, Wipro,

7 72018

What are inner join and outer join?

3 12462

What are joins..how many types of joins are there?

Amdocs, CSC, TCS,

29 80033

what are Triggers?

TCS,

7 14934

what are stored procedures?

TCS, Wells Fargo,

7 13522

what are indexes..how many types of index's are there and what are they?

Green Info Solutions, TCS,

7 17971

what are views?

TCS,

8 21140

Define 'view' advantage ?

AZTEC, TCS,

2 10813

What are the components of Physical database structure of Oracle Database?

4 12009

What are the components of Logical database structure of ORACLE database?

4 13693

What is a Tablespace?

5 8710

What is SYSTEM tablespace and When is it Created?

2 6787

Explain the relationship among Database, Tablespace and Data file?

4 11557

What is schema?

Bodhi Global Services, Cognizant, HCL,

41 56730

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Un-Answered Questions { Oracle General }

Explain an index?

855

nw i'm doing MBA system and planning to do oracle,database management.tell me that whether it is useful r not?.refer any course for my carrier pls

1947

What is program global area (pga) in oracle?

782

How to handle a single quote in oracle sql?

782

what is the use of triggers in Java program? I mean where do we use triggers in Java programming?

1929

What is the order of defining local variables and sub procedures/functions?

815

How to convert csv to table in oracle?

716

What is a static data dictionary in oracle?

752

What is connection pooling in oracle?

728

Explain the difference between sql and oracle?

822

WHAT IS THE DEFINITION OF DEFAULT CUSTOMER IN AR?

1924

What is a database table in oracle?

753

What is Virtual Private Database in Oracle?

824

Is rowid unique in oracle?

727

How to add a new column to an existing table with a default value?

763

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