Obtain the SUM from a column by ID from an un-normalized table?

Obtain the SUM from a column by ID from an un-normalized table?

References

Reference NO 1

http://stackoverflow.com/questions/13540996/obtain-the-sum-from-a-column-by-id-from-a-table-that-isnt-normalized

Reference NO 2

http://en.wikipedia.org/wiki/Database_normalization

Reference NO 3

http://www.databasedev.co.uk/database_normalization_process.html

Reference NO 4

http://www.bigresource.com/MS_SQL-How-to-check-normalized-tables--EqOWwM3d.html

Reference NO 5

https://forums.oracle.com/thread/2154387

Reference NO 6

http://www.tutorialspoint.com/sql/sql-rdbms-concepts.htm

Reference NO 7

http://social.msdn.microsoft.com/Forums/office/en-US/31063a39-4f7e-47be-9871-aee0b9f7a209/action?threadDisplayName=change-access-2010-to-use-sql-server

Reference NO 8

http://www.anattatechnologies.com/q/category/data-arch/