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

MySQL Interview Questions

Questions Answers Views Company eMail

What are some good ideas regarding user security in MySQL?

2 5060

Explain the difference between MyISAM Static and MyISAM Dynamic?

1 9792

What does myisamchk do?

1 4399

Explain advantages of InnoDB over MyISAM?

1 8187

Explain advantages of MyISAM over InnoDB?

1 6427

What are HEAP tables in MySQL?

1 12889

How do you control the max size of a HEAP table?

1 8930

What are CSV tables?

1 6159

Explain federated tables?

Tech Mahindra,

3 8974

What is SERIAL data type in MySQL?

Aspire,

3 47957

What happens when the column is set to AUTO INCREMENT and you reach the maximum value for that table?

2 12288

If we create a column with data type VARCHAR(3), what would we expect to see in MySQL table?

ABC,

2 6177

Explain TIMESTAMP DEFAULT ?2006:09:02 17:38:44′ ON UPDATE CURRENT_TIMESTAMP.

1 3560

What does TIMESTAMP ON UPDATE CURRENT_TIMESTAMP data type do?

1 5227

Explain data type TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP .

Zensar,

2 10194

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Un-Answered Questions { MySQL }

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

934

Explain the difference between mysql_fetch_array(), mysql_fetch_object()?

880

What language does mysql use?

840

What is the use of mysql_fetch_array () function in php?

883

How do you kill a long running query in mysql?

841

Is mysql free for commercial use?

857

Is pdo faster than mysqli?

845

What are the advantages and disadvantages of using mysql?

942

What is memory table in mysql?

895

What is MySQL?

945

How do I edit a table in mysql workbench?

803

Why we use mysql workbench?

856

How database are managed?

944

What is database clustering in mysql?

963

What is deterministic in mysql?

935

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