SQL Server Interview Questions
Questions Answers Views Company eMail

Can anyone explain difference between Database, Data warehouse and Data mart with some example?````

4 3623

how to get max salary with employee number by using one select query and max function ??

Genpact,

3 4464

What are the difference between data length and length in SQL Server-2008?

Scio Healthcare,

3 3322




Why foreign key column allowing null values even a parent tables reference key column not having null value..

IBM,

2 3911

Can someone suggest me the best institute to learn SQL Server... I want to gain in depth knowledge on SQL Server Development. I have been to naresh, peers, sql school,mind q systems... Any idea about best faculty....

3 2276

Write a query to get all details of employee who has maximum salary from employee table

Genpact, AON,

8 9840

Ek lifafa 10 noto se bhara hai usme 2 or 5 ke note nahi hai aur usme total 50Rs hai, to batao lifafe me kon se not kitne hia it’s a challenge thank’s

Broadridge,

5 7047

Suppose i have a table that contains 5 columns like col1,col2...colm5.I want to import only two column through BCP utility.How to do same through BCP in sybase.

HCL,

1324




Suppose i have one sql query that contains 2 minute to execute.After one weekly i am executing same query that is taking 5 minute.Why our same query is taking more time.what would be my approach to reduce execution time.Please help.

HCL, Cognizant, Value Labs,

1 5700

how many non clustered index in sql server 2008,2010,2012

Accenture,

2 4934

what is the difference between table and view

1 1637

plss anybody specify tha constrian management system in dbms

Police Constable,

897

How to genrate automaticlly empid like gt001

4 2685

Can I recover a damaged SQL Server 2008 database with the undamaged .mdb and .ldf files?

Apple,

3 4248

Can we create SP inside SP ? If no Y ? If yes Y ? Explain with an example ?

L&T, IBM,

3 3848


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Un-Answered Questions { SQL Server }

In my application I have a process which picks the scanned files (tif format) from a shared location and it links to application and shown on it.The actuall issue is that my process picks the file before it is completly written or scanned which results in displaying few parts of the image or incomplete image.I need to check if the file is not completly scanned or written then do not link it to application.Please help if any body tell me that how can i check that file is in written phase or locked through DTS.thanking you in advance

960


1.what are diff types of joins , and explain diff between cross join and full outer join 2.diff types of views 3. Diff types of index 4. What is diff b/w stores procedure and function procedure 5.diff between double and int in SQL 6.diff between char and varchar in SQL. 7.Oracle or SQL whice you will preferred and why.

435


query processing

1087


my name is sejal I have cleared the sbi clerk exam. I am BCA graduate My favorite subject RDBMS Relational database management system. so please send me rRDBMS related interview questions

957


Can you give me some DBCC command options?(Database consistency check) - DBCC CHECKDB - Ensures that tables in the db and the indexes are correctly linked.and DBCC CHECKALLOC - To check that all pages in a db are correctly allocated. DBCC SQLPERF - It gives report on current usage of transaction log in percentage. DBCC CHECKFILEGROUP - Checks all tables file group for any damage.

1428






Can we make the the chages By Using the Sql if u know any function or process please inform me Actuall result: BRK1 Break 1 Part 1 00:01:00:00 60 BRK1 Break 1 Part 2 00:01:00:00 60 BRK2 Break 2 Part 1 00:01:00:00 60 BRK2 Break 2 Part 2 00:01:00:00 60 BRK2 Break 2 Part 3 00:01:00:00 60 BRK3 Break 3 Part 1 00:01:00:00 60 BRK3 Break 3 Part 2 00:01:00:00 60 Desired O/P: BRK1 Break 1 Part 1 00:01:00:00 60 Part 2 00:01:00:00 60 BRK2 Break 2 Part 1 00:01:00:00 60 Part 2 00:01:00:00 60 Part 3 00:01:00:00 60

1012


Why do you want to join software field as you have done your BE in Electronics?

1102


tell me the disaster recovery plan

1370


Scalability, Availability, Integration with internet, etc.)?

1747


last function used in MS Access to convert sql what function will use in sql

937


If user is owning any SQL Objects, can we drop that user

934


whats the maximum size of view state??

1037


how can u get last observation in an unknown dataset ?

1252


How to trouble shoot if unable to connect SQL Server

865


SQL Server Architecture ?

1217