Explain basic SQL queries with SELECT from where Order By,
Group By-Having?

Answer Posted / nitin

sory i m satisfied with idea.actualy i want to know is this
query is right or not.plz inform me.

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

Is This Answer Correct ?    7 Yes 19 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How many full-text indexes can a table have?

544


What is an inner join?

523


Can You Use A Stored Procedure To Provide Data To An Ssrs Report?

109


Issues related in upgrading SQL Server 2000 to 2005 / 2008

1497


What is indexing in sql server with example?

511






What is shrink log file?

503


Explain transaction server implicit?

513


define and explain the differences between clustered and non-clustered indexes.

590


What is the difference between truncate and delete commands?

556


What is measure group, measure? : sql server analysis services, ssas

541


Does partitioning ssd reduce performance?

481


how will add additional conditions in sql?

569


Can a unique index be created on a column, which contains null?

515


How to create view in stored procedure sql server?

495


What is sql server management studio? : sql server management studio

574