I got these statements in an example of SELECT in MS SQL:
if exists (SELECT * from dbo.sysobjects WHERE id = object_id(N'dbo.employee') and OBJECTPROPERTY(id, N'IsUserTable')=1)
drop table dbo.employee
There exists an 'N' inside the above statement, I tried to figure out what it is, but I couldn't.
If you know, please help. Thanks