I\'m using SQL Server 2008 Express Edition.
I wanna create a sequence with this code:
CREATE SEQUENCE Postoffice_seq
AS bigint
START WITH 1
Sequence objects are new with SQL Denali, SQL Server 2012 Here is some sample codes http://www.kodyaz.com/sql-server-2012/number-of-sequences-in-sql-server-2012-using-sequence-objects.aspx for sequence objects in SQL 2012
You can find a sequence table implemantation for SQL Server 2008 here : http://www.kodyaz.com/t-sql/sql-server-instead-of-trigger-with-sequence-table.aspx