SQL Server Interview Questions
Questions Answers Views Company eMail

Can we do dml on views?

555

Can you index views?

509

Does view occupy space?

522

What is difference between materialized view and view?

494

How do you create a clustered index?

532

How do you drop an index?

505

How does clustered and non clustered index work?

520

What are the types of indexing?

603

What is an index in a database?

538

What is the need for indexing?

502

What are the lambda triggers?

490

Can you leave a union at any time?

548

Does union all remove duplicates?

614

What does it mean to be in union?

531

Why union all is faster than union?

511


Un-Answered Questions { SQL Server }

How many columns can we include on clustered index ?

511


what are defaults? : Sql server database administration

523


What is the difference between Normalization and De-normalization?

568


While you are inserting values into a table with the insert into .. Values option, does the order of the columns in the insert statement have to be the same as the order of the columns in the table?

624


What are the basic functions for master, msdb, model, tempdb and resource databases? : SQL Server Architecture

571






Tell me what is fill factor?

560


Does union all remove duplicates?

614


How do you rebuild an identity column?

556


What are the advantages of the mirroring?

576


Explain “not null constraint” in sql server?

527


How to remove duplicate rows from table except one?

576


Explain primary key?

549


Is the primary key column of a table an index in ms sql server?

544


What is built-in function?

550


What are views in ms sql server?

601