Cognizant SQL Server Interview Questions Answers, Cognizant Placement Papers, Cognizant Technical, HR Interview Questions, Cognizant Aptitude Test Questions, Cognizant Campus Placements Exam Questions

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Cognizant SQL Server Interview Questions

Questions Answers Views Company eMail

how to find nth highest salary

103 184571

About types of indexes in SQL server ?

2 7920

Difference between writing SQL query and stored procedure ?

15 77491

About DTS usage ?

2 8220

How do you optimize Sql queries ?

2476

Rate yourself in .NET and SQL ?

1 9042

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

15 27043

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

2143

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

10 18681

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 16147

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 7952

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 4113

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 5072

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 5449

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 8292

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Cognizant SQL Server Interview Questions

Cognizant SQL Server Interview Questions (17)

Un-Answered Questions

How we can do invoice split depending on item category in which scenario we will use?

1094

Explain the difference between cdma and fdma?

848

What are the steps involved in writing and setting up an application in ruby on rails?

864

Explain the different phases of react component’s lifecycle?

412

What is a threaded binary tree? Explain its operation with example?

1206

Define peer to peer?

1285

What is the difference between a role and profile in salesforce? : salesforce crm

613

What are the components of the PeopleSoft process Scheduler Architecture?

1375

How to map faces servlet instance in jsf (javaserver faces) application?

122

What is frame level testing and how do we test it?

2672

What is a Public Group?

511

Write an html code to create an e-mail link?

950

What do you mean by dental bridges?

798

Explain about LMFREE�free data set from its association with data ID

1678

Is mvc better than web forms?