SQL Server Interview Questions
Questions Answers Views Company eMail

What is the difference between cross join and Full outer join?

Standard Bank, HP,

1 5667

What are indexes? When do you need to create Indexes?

HP, CarrizalSoft Technologies,

4 4432

In which situation you use Self joins?

HP, CarrizalSoft Technologies, TCS,

1 5392




Describe about first three Normal forms.

HP,

1 4485

Write the Syntax for Cursors.

HP, CarrizalSoft Technologies,

2 3884

How to avoid cursors?

HP, CarrizalSoft Technologies,

3 5374

What are the various Isolation levels?

HP,

2 8575

wat is mean by trigger?.......normally wat use......when trigger used in sql........... plz cleary say with example.......

TCS, Wipro,

2 3895




wat is mean by normalization?......programing defination i need...(i know basic defination)

Wipro,

4 5262

If we use where clause in the left outer join then how the query would behave/act?

1 2388

write sql program to get the detail of student in a class?

2 6878

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

Infosys, Cognizant,

10 11580

What is Pointer ?

Cap Gemini, CarrizalSoft Technologies,

3 3551

what is call by value & call by reference ?

Cap Gemini,

2 10495

What is trigger ?

Cap Gemini, SQL,

7 5781


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Un-Answered Questions { SQL Server }

How do I repair damaged sql server mdf file database? In previous day my mdf file has got damage due to unknown reasons then I used dbcc chekcdb command but it failed, MDF file is important for me, I don’ know that how to get back mdf file data. Please anyone suggest me?

673


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

907


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.

1703


what exactly sql injuction.how to overcome.....

1352


where the connection string store in the database

877






What is Lock table in SQL?

327


I applied Transactional with updatable subscriptions replication on 2 tables now i want to delete those 2 tables but i cannot delete those tables as replication is running how can i stop replication for those 2 tables(but i don't want to delete those replicated tables but i need to stop the replication) how can i do that

726


How do we upgrade from SQL Server 6.5 to 7.0 and 7.0 to 2000?

918


What is the difference between online clustering and Offline clustering?

1273


New concepts of sql server 2005 use in your project.

1282


what is the sql equivaent of the dataset relation object ?

886


whats new about truncate in sql server 2008?

1358


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

884


SQL Server Architecture ?

1185


Explain Capacity planning to create a database? and how to monitor it?

2906