Articles tagged hierarchies

30 December 2014
30 December 2014

Archiving Hierarchical, Deleted Transactions Using XML

When you delete a business transaction from the database, there are times when you might want to keep a record of the data for posterity. This can become somewhat complicated if the transaction you need to delete is in a table that is the parent of a deeply nested hierarchy of dependent tables based on the foreign key relationships. In this article, Dwain Camps looks at a tidy means of doing just that.… Read more