SQL Server Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

SSRS SQL Server Reporting Services (140)
Microsoft Azure SQL (73)

SQL Server Interview Questions

Questions Answers Views Company eMail

What is the difference between left and right outer join?

1060

Explain the commands in sql server?

1038

Write an sql query for deleting duplicate rows?

995

What is difference between clustered index and non clustered index?

1077

Write query to return all rows sql?

1053

What is difference between foreign key and unique key?

1011

State the difference between union and union all?

928

What do you understand by recursive stored procedures?

988

What are a database and a data warehouse?

1022

What do you understand by the denormalisation?

957

What is an index in sql?

1006

Name few of the dcl commands in sql?

1007

What is join and name different type of joins?

1051

Is there any difference between the primary key and unique key?

999

Name the different type of indexes in sql?

965

Un-Answered Questions { SQL Server }

What's the information that can be stored inside a bit column?

1004

What is wrong with sql server client libarary dll, ntwdblib.dll?

1041

What is difference between index seek vs. Index scan?

1155

How you provide security to cube? : sql server analysis services, ssas

964

How do I view views in sql server?

1005

What is the name of reporting services config file and what’s it’s used for?

146

What is stretch database in sql server?

1064

How to execute a sql statement using mssql_query()?

1051

What are the differences between stored procedure and view in sql server?

1248

Tell me what is difference between view and materialized view?

937

What are triggers? How do you invoke a trigger on demand?

1318

What changes in the front end code is needed if mirroring is implemented for the high availability? : sql server database administration

1015

How to execute a stored procedure in ms sql server?

1177

How dts is used to extract, transform and consolidate data?

1073

What is partition in sql server?

1037

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