MySQL Interview Questions
Questions Answers Views Company eMail

How do you prevent MySQL from caching a query?

1 4019

What?s the difference between query_cache_type 1 and 2?

1 6726

How can we repair a MySQL table?

Infosys,

2 6049

What are the advantages of stored procedures, triggers, indexes?

5 31646

What is the maximum length of a table name, database name, and fieldname in MySQL?

Accenture, Pioneer, TISL,

3 29575

How many values can the SET function of MySQL take?

Creative Informatics,

2 8711

What are the other commands to know the structure of table using MySQL commands except explain command?

SigmaTree,

2 6506

How many tables will create when we create table, what are they?

2 4131

What is maximum size of a database in MySQL?

Bastioncoup, CIS, NM, V2 Solutions, Wipro,

13 38613

Give the syntax of Grant and Revoke commands?

1 8267

Explain Normalization concept?

Inuva,

2 9272

How can we find the number of rows in a table using MySQL?

3 6958

How many ways we can we find the current date using MySQL?

5 11147

How can increase the performance of MySQL select query?

RV Technologies, Span Systems,

3 10679

The structure of table view buyers is as follows: +----------------+-------------+------+-----+---------+----- -----------+ | Field | Type | Null | Key | Default | Extra | +----------------+-------------+------+-----+---------+----- -----------+ | user_pri_id | int(15) | | PRI | NULL | auto_increment | | userid | varchar(10) | YES | | NULL | | +----------------+-------------+------+-----+---------+----- -----------+ the value of user_pri_id the last row 2345 then What will happen in the following conditions? Condition1: Delete all the rows and insert another row then. What is the starting value for this auto incremented field user_pri_id , Condition2: Delete the last row(having the field value 2345) and insert another row then. What is the value for this auto incremented field user_pri_id

2 3923


Post New MySQL Questions

Un-Answered Questions { MySQL }

Can we rename database in mysql?

474


How to filter data from a mysql database table with php?

438


What is mysql common?

470


Is sql and mysql same?

483


How can we encrypt and decrypt a data presented in a table using mysql?

533






How do you rename a procedure in mysql?

432


How do you flush privileges?

507


How much does mysql cost?

461


What are the limitations of mysql?

485


How to convert character strings to dates?

509


How to create a trigger in mysql?

473


what is database black box testing? : Mysql dba

561


Where is the myisam table stored?

510


How do you stop an access query?

467


How do I tune a mysql query?

448