SQL Server Interview Questions
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Following are some of the question related to below mentioned query? select e1.salary from employee3 e1 where 2= ( select count(distinct(e2.salary)) from employee3 e2 where e2.salary>=e1.salary ) 1) What the query returns? 2) How it works? - Detail explanation (what the sub query does, why it is (where 2=)....etc...Please?

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Hello all, I have data like :- year amt 2004 10 2005 20 2006 30 Now i want output as:- 2004 2005 2006 10 30 60 but i have to use here group by on year.So, i need a single query within that i can find.

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how to rest identity columns in sql server


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i have a table student like sname ----- ram ram ram raj raj raj i need the output like sname ----- ram raj ram raj ram raj


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What is normalization in Database ?

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Display a roll having miminum marks in two subjects?


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Wht is SQL Injection Attack ?

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how to change column into row in sql


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What are the advantages of using sql server over ms access or why should one use sql instead of ms access

CMS, Impetus,

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How to write the storeprocedure with in the store procedure? and how can we write the store procedure with in a trigger vice versa? plz post me the exact answer?



How To Find That One Week Change in My DataBase we Have Done Like We Have A database Test I Change Table,Stored Procd. Then I Find Which SP,Table We Have Edit/Change in Seven Dayes


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how many types of store procedre in sqlserver 2000?


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what is the importence of the trigger in sqlserver2000?


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i use few third party softwares. they r all having their own databases . but the data is repeated in all these databases - say a person is in all the three databases, but his name is stoared in diff format in all databases i want to create a centralised database ,and i dont want to re-enter the records . using the exisating records how can i build a centralised database?


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Un-Answered Questions { SQL Server }

Write a Select Query to display title for each group of records, which are collected with Compute Clause? Like titlefield column-A column-B ..... ..... ..... Sum ... titlefield column-A column-B ..... ..... ..... Sum ...


i have made a project i vb.net n created a .exe of it after installing it in to any pc, the database (sql express) is not geting accesed i.e the aplication cuts the link of the database, so plz help in this matter.


code to create procedure for taking databse backup in sql server or i have the query for it but what it's query returns means i want to show on my jsp that the databse backup has been taken on the basis of that return value.does it returns 0 or 1.wat is the code for that


SQL Server Architecture ?


what are the Prerequisites for Replication?


hi, the following are the outputs of sp_spaceused and sp_tempdbspace sp_spaceused ------------ database size unallocated size tempdb 77752.95 MB 28026.99 MB sp_tempdbspace ------------- database size spaceused tempdb 77752.945312 1.007812 the unused space in sp_spaceused is nearly 28 Gb and in sp_tempdbspace is nearly 76 Gb cany any one explain about this output and why its giving different results.


1)what is the difference between Reinitializing a Subscription and synchronization the subscription? 2)when to use reinitializing ? 3)when to use synchronization? 4)when adding table or deleting a table what to do?(reinz.. or syn) 5)when adding a column what to do?


How retrieve field names from the table in SQL through JAVA code?


on line cluster can we make if yes tell me the procedure


How to write the storeprocedure with in the store procedure? and how can we write the store procedure with in a trigger vice versa? plz post me the exact answer?


How do you Implement SSIS Packages in your Project?


How to trouble shoot if unable to connect SQL Server


what is package and it uses and how can u call a package


Why we need to use secondry database file? though, we can do same work using primary database file also.


Which is the best place or learning center for MS SQL?????In Bangladesh?????