MySQL Interview Questions
Questions Answers Views Company eMail

what if you really want to store the timestamp data, such as the publication date of the article?

2 3785

What happens if a table has one column defined as TIMESTAMP?

1 4135

If you specify the data type as DECIMAL (5,2), what?s the range of values that can go in this table?

2 5331




Explain the difference between FLOAT, DOUBLE and REAL.

Yahoo,

14 59520

Explain the difference between BOOL, TINYINT and BIT?

1 4442

How to enable or disable a row of a table using MySQL in struts?

2878

Explain MySQL architecture?

1 11690

Explain MySQL locks?

1 3542




Explain multi-version concurrency control in MySQL?

2 7264

What are MySQL transactions?

2 3397

What is ACID?

2 3595

Which storage engines support transactions in MySQL?

2 5075

How do you convert to a different table type?

1 2486

How do you index just the first four bytes of the column?

2 3162

What?s the difference between PRIMARY KEY and UNIQUE in MyISAM?

Wipro, CSS, Aufait,

4 10910


Post New MySQL Questions






Un-Answered Questions { MySQL }

What is RMS Migrations

1223


what is mysql optimization in brief?

1289


How to set the time zone for MySQL to particular country time?

2107


Hi Team, This is kartik, I recently completed my B-tech. Importance of posting this question is for to know the best books on SQL(MYSQL/Oracle)? I like SQL concept's so much, at the same time i decided to choose SQL for my career purpose. So please suggest me the best books that are very helpful for a fresher to improve concepts like (SQL/PLSQL)Basics, programming concepts, architectures etc. Please consider my request as an important one. I am very thankful to you for providing this opportunity. If possible can you please send the names of books for my personal id also: karthikgdv1206@yahoo.com. Thanks, Kartik T

1089


How to enable or disable a row of a table using MySQL in struts?

2878






What is striped backup

1251


suppose data is copie to oracle to sql by using DTS. Actully it taken 2 hours. suppose some day distribute the server in the middle of 2 hours. after how can i get the data ?

1084


i made a table whih contain a column "Photo" with image data type and i want to insert the byte of a picture present in my hardisk using insert statement in that colum... so what will be my insert statement?

1522


What is difference between Sql server and MySql database? It may be silly question but i really dont know.

861


why not null is not allowed at table level

1553


How can you move the master database

909


HOW TO FIND display the total number of weeks in the year of 1998 IN EMP TABLE

1086


how to get only updated, deleted , inserted records after certain interval time in mysql with out using triggers...

1216


using primary can we relate two table, with out foreign key?

1669


I've looked but can't find a MySQL equivalent for MS SQL's xp_cmdshell. I have 7z files that I want to unzip and load into MySQL. I'm trying to write a sp to do the unzip, but I can't find a way to do that. Can anyone provide an example of a similar process in Windows? TIA.

2512