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

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Sybase (267)
DB Architecture (141)
DB Administration (291)

DB Development (113)
SQL PLSQL (3330)
MongoDB (502)
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Database Management (1411)
Databases AllOther (288)

Databases Interview Questions

Questions Answers Views Company eMail

What does count (*) do in sql?

1011

What are the types of join in sql?

1103

What is rank function in sql?

1026

What are the types of index in sql?

1069

Can we join 3 tables in sql?

1043

What are the types of triggers in sql?

1089

What are functions in sql?

955

Does oracle use sql?

926

What is sql and how does it work?

1173

What is not null in sql?

1055

How do I count records in sql?

1005

What are triggers in sql?

1020

How do I run sql?

1183

What are sql indexes?

999

How do I create a sql script?

1100

Un-Answered Questions { Databases }

Can we have two clustered index on a table?

1025

What is named calculation? : sql server analysis services, ssas

982

How many sql core licenses do I need?

944

Why is it important to use access?

809

Does mysql use tcp or udp?

919

What is end user in database?

597

how to present a past time in hours, minutes and seconds? : Sql dba

1011

What are the sql aggregate functions?

1131

How to execute a sql statement using odbc_exec()?

1140

what does the automatic recovery do? : Sql server administration

1018

Why use stored procedures?

1093

What are the three tiers in a 3 tier architecture?

772

How to get the number of affected rows?

1006

When you use CKM?

582

Can we use pragma autonomous_transaction in trigger?

962

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