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Cognizant SQL Server Interview Questions

Questions Answers Views Company eMail

how to find nth highest salary

103 181896

About types of indexes in SQL server ?

2 7814

Difference between writing SQL query and stored procedure ?

15 76941

About DTS usage ?

2 8102

How do you optimize Sql queries ?

2427

Rate yourself in .NET and SQL ?

1 8968

how to retrive only second row from table in sql server 2000?

15 26652

After recovering the database by using tail log backup.How to verify the data has been sucessfully restored or not.?

2096

How to retrieve range of 10th rows to 20 th rows from total rows from a database table.? (Not from Dataset)

10 18405

write a query for list of owner who are having multiple bikes in below table 1 shanker pulsar 2 shanker Honda 3 shanker car 4 Balu pulsar 5 Balu Honda 6 Balu car 7 Shyam pulsar 8 Jaya Honda 9 Deepa car 10 vasu car

12 15755

Syntax to find the used space and free space of the Data file in a database(SQL Server). Following queries didn't give the exact Used space and Free Space Information sp_spaceused;DBCC showfilestats;exec MyDbName.dbo.sp_spaceused;SP_HELPFILE Can any one tell me the query for how to find the exact used data file space and free space in a Data File?

2 7869

How to generate the Reports for the Database? I need an Example for it.Will we manually do this or else any script is there? Please let me know ASAP...

1 4027

When we are using this query to shrink the log file,what exactly it will execute internally? Do we lose any data when we run this script? which data it will truncate in the log file and where it is saved. Please let me know... USE DatabaseName GO DBCC SHRINKFILE(, 1) BACKUP LOG WITH TRUNCATE_ONLY DBCC SHRINKFILE(, 1) GO

1 4992

one of my database size is 2gb and Unrestricted Growth for Data file up to 10%.But every day after day I am getting Primary Data file is full 99.999 please take appropriate actions.Why it is? Even disk space is also not full,but still I am getting the alerts.

1 5372

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.

1 8143

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Cognizant SQL Server Interview Questions

Cognizant SQL Server Interview Questions (17)

Un-Answered Questions

What is Equalization?

1239

please send me international call centres question and ans. on my mail id(1980faisal.faisal@gmail.com) Thanks

2658

What are wave fronts?

1145

How do you create a trend in excel?

666

What is two way data binding in angularjs?

883

What is Integration Broker?

1345

What is content query web part?

735

How to track the usage products in oracle?

1455

please send me interview questions asked in google in testing - manual

2020

What is java struts?

943

What is .svc file in wcf?

860

Mention what are things will not be included in a bank reconciliation statement?

1149

What are different components of typescript?

171

What are the limitations of blotting techniques?

1053

How will you do windows authentication and what is the namespace? If a user is logged under integrated windows authentication mode, but he is still not able to logon, what might be the possible cause for this? In ASP.Net application how do you find the name of the logged in person under windows authentication?

1043