Databases AllOther Interview Questions
Questions Answers Views Company eMail

what is meant by Dynamic query?

Satyam,

3 10452

what is Normalization means..?

Bank Of America, TCS, Infosys, AZTEC,

8 24777

Integrity constraints means..? how many and what are they?

AZTEC,

4 10803




can we delete autodiff back up that we have set through sql server agent.

Indian Web Technology,

1257

if we have set auto differencial back up then waht is difference between 1.appen to media 2.over right the existing media

Indian Web Technology,

1 2363

characters of DBMS A) non redundant B) data independence C) increased security D) all the above

Accenture, XP,

1 6960

utility used to obtain inform regarding the optimizes choice of access strategy for SQL stmts A) LOAD B) REORG C) COPY D) EXPLAIN

Accenture,

2 3147

What is OQL?

4 7609




what is primary key,unique key, foreign key? can u teach me in simple language?

TCS, CTS, Wipro, HCL, Infosys, CMC, Banking, Keggfarms, SkyEss, Sunrise, Web Synergies,

44 160073

What are the differences between Database Trigger and Integrity constraints ?

Synergy,

2 4733

WHAT KIND OF TOOL BO IS?

APC,

1304

WHAT IS CARDINALITIES OF JOIN?

1386

WHAT IS THE PURPOSE OF TESTING INTEGRITY OF THE UNIVERSE?

Wipro,

1320

WHAT TYPE OF JOINS RETURNS INCORRECT RESULTS?

HP,

2 3974

What is Stored procedure ?

iGate, IBM, Inspira Technologies,

4 6699


Post New Databases AllOther Questions






Un-Answered Questions { Databases AllOther }

During insert operation in Netezza Connector, if we give direct option as Yes , is there any issue?

439


What are indexes in oracle?

74


What is a super key?

79


Write a query to retrieve for many to many relationships?

85


What advantages does DBMS have over traditional file systems?

72






Data structure used to implements a menu:

73


What is the advantage of varchar2 over char?

82


What are the various ways to execute a query in teradata?

1674


Explain entity set?

49


What is the DIF format and when we will use in teradata

1502


How concurrency problems effect the database?

76


What is the concept of Virtual field?

1124


how do you do sql tuning?

1007


What is the difference between a stored procedure and a query?

81


How much does it cost to build a database?

5