How many columns can you create for an index?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More MySQL Interview Questions

Difference between CHAR and VARCHAR?

0 Answers  


How to create triggers in MySQL?

1 Answers  


How to write date and time literals?

0 Answers  


What is relational database in mysql?

0 Answers  


How do I kill a mysql query?

0 Answers  






What is the difference between b-tree and hash indexes?

0 Answers  


how to know the tables in database having foreign key?

2 Answers  


What is append query?

0 Answers  


Is mariadb faster than mysql?

0 Answers  


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...

1 Answers  


The table tbl_sites contains the following data: ----------------------------------------------------- Userid sitename country ------------------------------------------------------ 1 sureshbabu indian 2 PHPprogrammer andhra 3 PHP.net usa 4 PHPtalk.com germany 5 MySQL.com usa 6 sureshbabu canada 7 PHPbuddy.com pakistan 8. PHPtalk.com austria 9. PHPfreaks.com sourthafrica 10. PHPsupport.net russia 11. sureshbabu australia 12. sureshbabu nepal 13. PHPtalk.com italy Write a select query that will displayed the duplicated site name and how many times it is duplicated?

4 Answers   Afixi, GE,


What is mysqli procedural?

0 Answers  


Categories