MySQL Interview Questions
Questions Answers Views Company eMail

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

1 2515

maximum size of a database in mysql?

2 2798

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

1 1895




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

3 3107

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

2 2808

what is mysql optimization in brief?

1299

What is the difference between CHAR and VARCHAR data types?

Ramco,

2 6625

Give the syntax of REVOKE commands?

1 2600




Give the syntax of GRANT commands?

3 3531

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

3 5728

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

4 5486

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 4021

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 2602

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

HCL,

5 6124

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

8 7599


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Un-Answered Questions { MySQL }

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)?

1204


How internally data stores in MyISAM and INNODB table types?

1487


How can you plan the logshipping before processing?

1262


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

1097


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

2902






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

1014


Can u give the example by taking an unnormalized table and make that 1nf and then 25nf, and then 3 nf?

3617


What are the critical issues you have resolved in your company

1148


What is striped backup

1264


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

1097


How to define numeric 9(3) in db2 table without decimal point??

1844


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

2116


Explain the architecture models of SQL Server?

1343


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...

1774


Please can the SQL code below be interpreted IF @xMatchCriteria='MATCH12' BEGIN IF EXISTS (Select * from #InsightData where (EmailAddress=@xDCPEmailAddress ) ) BEGIN SET @xTestMatchCriteria = @xMatchCriteria; SELECT @xCRMCustomerId=CustomerId, @xCRMDcpCustomerId=DcpCustomerId, @xCRMPortalCustomerID=PortalCustomerID,@xCRMDcpID=DcpID, @xCRMCardNumber=CardNumber, @xCRMEmailAddress=EmailAddress, @xCRMfirtLetterFirstName=firtLetterFirstName, @xCRMLastName=Surname,@xCRMAddressLine1=AddressLine1, @xCRMPostCode=PostCode FROM #InsightData where (EmailAddress=@xDCPEmailAddress ) END ELSE BEGIN SET @xTestMatchCriteria='No'+@xMatchCriteria; END END

561