| Other SQL Server Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| What does it mean to have quoted_identifier on? What are the
implications of having it off? | | 2 |
| MULTICAST DELEGATES IN C#.NET WITH REAL TIME EXAMPLE | IBM | 1 |
| What are the steps you will take to improve performance of
a poor performing query? | HCL | 1 |
| hi,
how to match retrieve the unmatched records from 2 tables
in which we dont have any primary key. example : table1 has
1,2,3,4,5 and table2 has 1,2,3,4,5,6,7,8,9,10 and i want
the numbers from 6 to 10 to be displayed and should not
come as null. i need the numbers. please reply as soon as
possible.
| | 2 |
| i have table students with fields classname,studname
select * from students
classname studname
1 xxxxx
1 yyyy
1 zzzz
2 qqqq
2 tttt
3 dsds
3 www
i want the output should be
No of students in class 1 : 3
No of students in class 2 : 2
No of students in class 3 : 2
| HCL | 2 |
| explain different types of jions with examples briefly? | Zensar | 2 |
| What are the authentication modes in SQL Server? | | 2 |
| what is the Enterprise manager(2000) and management studio
(2005)? | | 2 |
| Write a query to delete duplicate records in SQL SERVER | Infosys | 19 |
| Difference between Function and Stored Procedure? | C1-India | 4 |
| I have to display ten columns values from diffrent ten
tables.
how many joins are require? | HCL | 8 |
| Explain sp_configure commands, set commands? | | 3 |
| Which is better in performance - CONSTRAINT or TRIGGER over
a column which restricts say an input of particular value
in a column of a table? | Accenture | 3 |
| Can we rewrite subqueries into simple select statements or
with joins? Example? | ASD | 1 |
| What is the difference between having and where clause? | | 4 |
| what is for foreign key ?? | Sabic | 3 |
| What is the differecne between equi-join and inner-join and
natural join..Is there any difference or all are same? | Microsoft | 2 |
| What is the difference between constraints and triggers? | Wipro | 6 |
| PC(code, model, speed, ram, hd, cd, price)
Find the hard drive sizes that are equal among two or more
PCs.
| APX | 2 |
| I am having table Title with TITLE id,Author ID, Publiser
ID , table AUTHOR with Author ID, Author Name, table
PUBLISER with Pub ID, Pub name Here hot to find out the
publiser id who have relesed the books of patriticular
author? | | 3 |
| |
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