Can coalesce return null?
What is a linked server in sql server?
Can you get second highest salary from the table?
Can we return Data from 4(more than 1) tables in stored procedure?
What are the types of resultset?
Does index slows down insert statements?
What is the recursive stored procedure in sql server?
What are different backups available in sql server?
Does table partitioning improve performance?
Explain about Joins?
How to delete an existing database user?
What is a ddl statement?
How many types of database relationship in sql server?
what is a deadlock? : Sql server database administration
What is hierarchy, what are its types and difference between them? : sql server analysis services, ssas