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

Oracle (3259)
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DB Architecture (141)
DB Administration (291)

DB Development (113)
SQL PLSQL (3330)
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Database Management (1411)
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Databases Interview Questions

Questions Answers Views Company eMail

A design problem was given in which I was supposed to make a design for the data base for a given problem.

Motorola,

1080

How will you find out if there are expensive SQL statements running or not?

Atos Origin,

1015

Some queries related to SQL

Motorola,

982

What are the different methods available under sqlcommand class to access the data?

UGC Corporation,

1120

What do you mean by SQL injection attack?

Ittiam Systems,

1066

What is Command line parameters in PLSQL.?

MCN Solutions,

1128

What is Sqlpaging in SqlServer 2005 ?

MCN Solutions,

1065

What is a DBMS, query, SQL?

Maveric,

1046

What is difference between Datepart() and Datename() in SqlServer?

Infosys,

1203

What is the difference between SQL notification and SQL invalidation?

MindCracker,

1185

What is the difference between mysql and mysqli?

HCL,

1202

What is the use of toad or sqldbx.?

MCN Solutions,

1156

Write SQL queries on Self Join and Inner Join.

Aspiring Minds,

1154

Write a SQL queries on Self Join and Inner Join.

Aspiring Minds,

1042

Write a SQL query in order to merge two different columns into single column?

QuestPond,

1036

Un-Answered Questions { Databases }

What have included columns when we talk about sql server indexing?

1037

What is a coalesce function?

1194

what are the different ways of moving data/databases between servers and databases in sql server? : Sql server database administration

979

Can access be used as a crm?

844

What is the difference between drop and truncate commands?

1062

How can you view the errors encountered in a trigger?

962

Explain about the hierarchical model of the database?

1114

Distinguish between nested subquery and correlated subquery?

1043

Explain indexed views and partitioned view with their syntax.

1146

how to configure oracle 10g in java1.5 and tell me know how to set class path in system?

2044

How is a process of pl/sql compiled?

1160

How to enable tcp/ip protocol on a sql server?

1161

Explain data dictionary.

908

What is proxy method?

971

How can we optimize stored procedure?

951

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