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

MySQL Interview Questions

Questions Answers Views Company eMail

What are the functions of commit and rollback statements?

1108

What is a csv table?

1057

How can you count the total number of records of any table?

984

How can you retrieve a particular number of records from a table?

984

How can you find out the version of the installed mysql?

1 1381

Which mysql function is used to concatenate string?

1 1566

What are the advantages and disadvantages of using mysql?

1057

What are the differences between char and varchar data types?

1191

What is a storage engine? What are the differences between innodb and myisam engines?

1116

Explain the different types of mysql joins.

971

What are the differences between innodb and myisam engines?

1044

How can you retrieve a portion of any column value by using a select query?

975

What is the default port number of mysql?

995

Which statement is used in a select query for partial matching?

1232

What is the difference between now() and current_date()?

1026

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Un-Answered Questions { MySQL }

How you will Show unique records.

1073

What is myisam?

1031

Why to use char instead of varchar in the database?

1279

What is memory table in mysql?

999

How to change a password for an existing user via mysqladmin?

1028

What can you do with mysql?

1085

What is the phantom problem?

1047

Why is mysql popular?

940

How do I install the latest mysql on ubuntu?

1042

What is regexp?

1195

How many queries can mysql handle?

1023

Is mysql free download?

903

What is innodb mysql?

1163

Table - Products has number of products as below Productid ProductName 1 iPhone 2 iPad 3 BlackBerry Table - SalesPersonProduct has the below records Salespersonid productid S1 1 S1 2 S1 3 S2 1 S3 2 Write a SQL query that returns the total number of sold products

2884

Which statement is used to delete a table in MySQL.

960

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