sdduncan@indiana.edu writes:

I would like to query a mysql database .... .... If there are no matches I want to print out that fact IF there is one match I want to display the results of an sql query based on the personID

You will find an example in URL:http://www.dieter.handshake.de/pyprojects/zope/book/chap3.html It is Example 3.14 in section DTML -> Commands -> let. Dieter