I have written a webcrawler, which produces a high amount of webgraph-nodes consisting of
3 attributes:

ID: int
URI: String
Collection of references to other nodes

I use hibernate to store approx. 500 000 of these objects in my MSSql database.
I use a many to many relationship to model the relations.

I do a

ITransaction TX = SX.BeginTransaction();

here i save all nodes without "save-update" in a loop

TX.commit()

The storeage of the nodes is very slow, i wait 30 min until everything is stored.
What possibilities are there for speed-improvements, any suggestions?

Regards

R4DIUM