[Zope-Annce] How-To: Conditional SQL

I have written a How-To on how to have a single ZSQL Method be queried in multiple ways, saving you time and space. It can be seen at http://www.zope.org/Members/Bill/Documentation/ConditionalSQL What is Conditional SQL? I tis a term I came up with for lack of a better one. Basically, it is a way of making a single ZSQL method that can be queried by variable fieldnames, and can be queried based upon a wide array of variables without complaint. Let me know what you think. Bill Anderson -- In flying I have learned that carelessness and overconfidence are usually far more dangerous than deliberately accepted risks. -- Wilbur Wright in a letter to his father, September 1900