A nice solution for traversing hierarchies with nodes having multiple parents.

Here it is a sample:

http://sqlhint.com/sqlserver/scripts/tsql/programatically-create-transactional-replication-using

My favorite one:

http://sqlhint.com/sqlserver/sqlserver/how-to/best-split-function-tsql-delimited

Here more info about other counters.

http://m1.freeshare.us/view/?128fs3650028.gif

Any idea is really appreciated. Thanks