[rules-users] Globals in LHS of a rule?
Michael Zimmermann
list at incunabulum.de
Wed Nov 28 03:19:39 EST 2007
Mark Proctor wrote:
> you would have to do List() from myList, otherwise it assumes its
> reasoning over data asserted into the working memory - hmm I assume that
> works, never tried, as I'm not sure its a valid use case - just assert
> the object. You can use globals freely in field constraints. Remember
> the engine has no idea when globals change, so if they are used in the
> LHS they should be considered immutable.
Thanks Mark for the quick response!
cu, Michael
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