On 25/06/12 17:47, Oaks, Harold wrote: > Hi Satya: > > An I-descriptor is the same as an I-type (or a V-type). > > It's like a little program in the DICT (dictionary) of a file. It can > do very complex things, but quite often is used for very simple things, > but those simple things can be quite helpful. Here is an example-
I *believe* MS SQL-server has a similar facility called a "calculated field". A colleague told me a story of how he discovered this then went on a SQL training course. When he tried to explain this to the instructor and the class, most of them just couldn't understand. But the few (including the instructor) who "got it" just couldn't get over how useful this facility could be. Cheers, Wol _______________________________________________ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users
