How to test values returned by a subquery with the in operator?
How to locate and take substrings with charindex() and substring() functions?
How to delete exactly duplicate records from a table?
Explain about sql server login?
What happens if null values are involved in string operations?
Tell me what is the order in which the sql query is executed?
Do you know what is lock escalation?
what's the difference between a primary key and a unique key? : Sql server database administration
What is the difference between locking and multi-versioning?
What is triggers in ms sql server?
Do you know nested transaction?
Differentiate between SQL and ORACLE joins and write their syntax.
What is the difference between getdate and sysdatetime?