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

MySQL Interview Questions

Questions Answers Views Company eMail

what is a cursor? : Mysql dba

1020

Can you tell the difference between mysql_connect and mysql_pconnect? : Mysql dba

1026

how can you test for null values in a database? : Mysql dba

938

what are the different tables present in mysql? : Mysql dba

1018

can you tell what are the different set operations available in mysql? : Mysql dba

891

Write a program using the select statement, while loop.

907

What are the functions used to encrypt and decrypt the data present in mysql?

1107

What is the difference between a heap table and temporary table?

940

Can you tell how many values can set the function of mysql to consider?

988

Why do you think it is advised to not to use guid and character columns as clustered index arrays?

1122

Can you tell the difference between mysql_fetch_object and mysql_fetch_array?

992

If you wish to encrypt the username and password using php, how will you do that?

1022

Consider you have the following three tables which have to be linked together.

897

What is the difference between b-tree and hash indexes?

998

State the differences between mongodb and mysql.

1179

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Un-Answered Questions { MySQL }

What is mysql database extension?

1029

What is blob and clob?

946

Can we write pl sql mysql?

946

Which is better mysql or mssql?

923

What is meant by mysqli?

903

How many primary keys can be there in a table?

991

What are the disadvantages of mysql?

1073

What is the phantom problem?

1002

What is mysql server?

1082

What is the full form of mysql?

1011

What is the difference between mysql_fetch_assoc and mysql_fetch_array?

1070

Does mysql support sequence?

942

What is text in mysql?

913

What could be the reason that the mysql statement 'select avg (salary) from emp' generates an inaccurate output?

916

Write a query to fetch common records between two tables using mysql?

1028

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