ALLInterview.com :: Home Page kalaajkal.Com
 Advertise your Business Here     
Browse  |   Placement Papers  |   Company  |   Code Snippets  |   Certifications  |   Visa Questions
Post Question  |   Post Answer  |   My Panel  |   Search  |   Articles  |   Topics  |   ERRORS new
   Refer this Site  Refer This Site to Your Friends  Site Map  Bookmark this Site  Set it as your HomePage   interview questions urls   External Links  Contact Us     Login  |  Sign Up                      
Do you have a collection of Interview Questions and interested to share with us!!
Please send that collection to along with your userid / name. ThanQ
Google
 
Categories >> Software >> Databases >> SQL-Server
 
 


 

 
 Oracle interview questions  Oracle Interview Questions
 SQL Server interview questions  SQL Server Interview Questions
 MS Access interview questions  MS Access Interview Questions
 MySQL interview questions  MySQL Interview Questions
 Postgre interview questions  Postgre Interview Questions
 Sybase interview questions  Sybase Interview Questions
 DB Architecture interview questions  DB Architecture Interview Questions
 DB Administration interview questions  DB Administration Interview Questions
 DB Development interview questions  DB Development Interview Questions
Question
how many joins we can write if at  all we have n no of 
tables
 Question Submitted By :: Chinnu
I also faced this Question!!     Rank Answer Posted By  
 
  Re: how many joins we can write if at all we have n no of tables
Answer
# 1
N-1
 
0
Ali Razvi
 
  Re: how many joins we can write if at all we have n no of tables
Answer
# 2
n no of As many u want and complecation of the query
 
0
Shivaraj
 
 
 
  Re: how many joins we can write if at all we have n no of tables
Answer
# 3
To join n no. of tables ,we required n-1 join conditions
 
0
Soni
 
 
 
 
Other SQL Server Interview Questions
 
  Question Asked @ Answers
 
Define candidate key, alternate key, composite key.  3
What is the basic difference between clustered and a non-clustered index?  2
What is the difference between Userdefined function and stored procedure? Explain and give the example also  2
how to give input dynamically to a insert statement in sqlserver HCL1
i want only duplicates rows from coloumn ex. emp_id(colomn name)1,1,2,3,3,4,5,5. so i want only duplicates no. iFlex2
What is deadlock and how to avoid the deadlocks. Wipro2
What are defaults? Is there a column to which a default can't be bound?  2
Say if we have a table that contains only a single column , say OrderID, which has IDENTITY attribute defined on it. So how can we insert data in this table. I am reframing my question, that how can we make the table to increment the column "OrderID" value several times???  3
What is de-normalization and when do you do it?  1
IN Vs OR operator which is best to use sql server.  3
Hi..here i would like to know the Backup and Restore models? HCL1
any one can explain Self mapping Delegation Remote Credentials  1
How to Execute an Operating System Command From Within SQL Server ?  2
What are the pros and cons of creating extended stored procedures?  1
What is the basic functions for master, msdb, tempdb databases? CSC2
please can anyone answer this query Table 1 has 2 columns: EmployeeId,Age Table 2 has 2 columns: EmployeeId, Region Write SQL to Find the region who has the oldest person  3
How to Get the last identity value used  3
What is a transaction and what are ACID properties?  2
Would it be a good idea to create an index on a table that always contains 10 records? Why or why not?  2
how to implement locking in sql server Satyam1
 
For more SQL Server Interview Questions Click Here 
 
 
 
 
   
Copyright Policy  |  Terms of Service  |  Help  |  Site Map 1  |  Articles  |  Site Map  |   Site Map  |  Contact Us
   
Copyright © 2007  ALLInterview.com.  All Rights Reserved.

ALLInterview.com   ::  Forum9.com   ::  KalAajKal.com