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

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DB Architecture (141)
DB Administration (291)

DB Development (113)
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Database Management (1411)
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Databases Interview Questions

Questions Answers Views Company eMail

What is pdo in mysql?

1 981

What is session variable in mysql?

1 1039

What is delimiter in mysql trigger?

1 1017

What is blob datatype in mysql?

1 1004

What is mysql database used for?

1 1109

What is a delimiter in mysql?

1 1141

What is mysql workbench used for?

1 1056

What is a query in mysql?

1 1100

Where is mysql installed on linux?

1 994

What is clob in mysql

1 1030

What is the use of mysqli_fetch_assoc?

1 971

What is blob in mysql?

1 1108

What is default password for mysql?

1 928

What is definer in mysql?

1 1029

What can you do with mysql?

1 1113

Un-Answered Questions { Databases }

How to convert character strings into numeric values?

1186

Can we shrink data file in sql server?

1123

What is standby servers? Explain types of standby servers.

1069

Is inner join faster than left join?

1273

Is primary key clustered index?

1011

Can we use distinct and group by together?

1129

Is there any performance difference between if exists (select null from table) and if exists (select 1 from table)?

1021

What is the current version of sql?

1091

What is temporary table in sql server? Why we use temp table?

1008

What are the different types of subquery?

1228

How can you append an identity column to a temporary table?

1064

Are you familiar with user exits in reports?

what is the command syntax for inserting a document?

What is a coalesce function?

1275

How many concurrent programs you have customized, can you name some of them?

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