MySQL Interview Questions
Questions Answers Views Company eMail

what is the advantage of stored procedures, triggers and indexing in mysql

1 2481

maximum size of a database in mysql?

2 2757

how many fields can be updated using set in a mysql query?

1 1860




how many table created when we create a table in mysql?

3 3073

how many ways we can get the current date in mysql?

2 2773

what is mysql optimization in brief?

1273

What is the difference between CHAR and VARCHAR data types?

Ramco,

2 6578

Give the syntax of REVOKE commands?

1 2559




Give the syntax of GRANT commands?

3 3490

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

3 5671

What is the maximum length of a table name, a database name, or a field name in MySQL?

4 5435

Query to select passwords from a table having a column "Password" Whose length is b/w 8 &15 and having 'A' as the first character in the password irrespective of case.

3 3968

Fname Lname City Pin ramesh kumar salem 365241 Query to generate a code having the firstletter of Fname,Lname & 3letter of city Last 3letter of pin,all in capital letters

3 2561

SELECT country,city FROM customers GROUP BY country ORDER BY city DESC

HCL,

5 6061

how we can find nth max salary from an employe table by using my sql?

8 7484


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Un-Answered Questions { MySQL }

all the queries used in sql

1529


I want to insert userid of a customer,order time,etc in a table called ordermaster with orderid as primary key.Same time the product codes and required quantities (a1,2 and a2 4 and so on)inserted in another table orderdetails with same orderid reference.How the code will be in JSP using MySQL?

885


What are the method you will follow while sql installing

1285


How internally data stores in MyISAM and INNODB table types?

1462


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

1066






In a property booking section want a query to check that property is booked from StartDate to EndDate.Booking Table field are given id proerty_id start_date checkout_date no_of_visitor booking date status Waiting yours answer.. Thanks In Advance...

1750


1)for snapshot replication which agents used? 2)for Transcation replication which agents used? 3)for merge replciation which agents used?

980


explain GROUPBY & HAVING clause with examples.

1215


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?

1510


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

841


How can you move the master database

897


1.how to fetch a value and Execute store procudure in mysql(INNODB) using phpMyAdmin? 2.can i wright a package in mysql database(INNODB)?

1164


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

1079


How can you plan the logshipping before processing?

1239


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.

2483