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

Is mysql relational database?

1 968

What is the maximum number of columns per table?

1 984

What are procedures in mysql?

1 1015

Why do gaps in sequences occur?

1 1059

Why do we use views instead of tables?

1 978

What does mysql_fetch_assoc do?

1 1021

Is mysql good for big data?

1 1017

What are the different data types in mysql?

1 990

What are mysql queries?

1 980

What is truncate command?

1 1046

What are the functions of mysql?

1 1006

What is mysql gpl?

1 919

Is mysql a server or database?

1 967

What is mysql community edition?

1 1022

What is mysql optimization?

1 994

Un-Answered Questions { Databases }

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2174

What are the pros and cons of putting a scalar function in a queries select list or in the where clause?

1291

Can we do dml on views?

1031

what is the difference between openrowset and openquery?

1186

What is the latest version of postgresql?

949

What is in place upgrade in sql server?

1121

How efficient you are in oracle and SQL server?

1251

What is subquery? Explain the properties of a subquery?

1056

How to write a left outer join with the where clause in oracle?

1149

what is collation? : Sql dba

1224

How to define array in mongoose schema?

what is the command syntax for inserting a document?

How to use values from other tables in update statements using oracle?

1147

What are the types of database explain each of them briefly?

1049

what is sql server agent? : Sql dba

1175

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