[rules-users] Indep stated Sub Conditions Vs AND

[Arjun Dhar]

Whats the difference between:

when
  <Sub Condition A>
  <Sub Condition B>
Then
 ...
End

Vs


when
  <Sub Condition A> and <Sub Condition B>
Then
 ...
End


..Assumping I have no need to use variables between A & B, do I get a 
performance improvement using "AND" or does the Rete evaluate faster if the sub-
conditions are stated independently?


Thanks in advance