sqlobject transactions

When trying to figure out how to use transactions in sqlobject, I found this code snippet.

As a bonus my init database code now runs twice as fast. Yah!

 def do_in_transaction(func, *args, **kw):
      old_conn = sqlhub.getConnection()
      conn = old_conn.transaction()
      sqlhub.threadConnection = conn
      try:
          try:
              value = func(*args, **kw)
          except:
              conn.rollback()
              raise
          else:
              conn.commit()
              return value
      finally:
          sqlhub.threadConnection = old_conn

# do_in_transaction(some_function_with_sqlobject_stuff_in_it)

# I needed to change my connection line to this.  That is assign something
#  to the processConnection thing in sqlhub.
#    sqlhub.processConnection = db_connection = __connection__ = connectionForURI(config.conn)