[Zope] manipulate ZSQL results in Zope code

[Jaroslav Lukesh]

Hi all,

I have switched from years old database adapter to SQLRelay, yep, it is 
rugged stable on unstable connections, but this adapter get all number 
values as strings (older version where numbers are numbers does not work 
with cp1250 - problem solved in 0.51 this year). I need numbers as numbers, 
of course, because application have thousands of queries.

I was try to change source in SQLrelay, but no success probably due 
academy-like code.

So as I know that Zope have readable code... I was make changes in 
/lib/python/Shared/DC/ZRDB in files RDB, Results, Aqueduct (*.py)

Again, all my changes are unsuccessfull.... seems like I was change some 
differ place, but no, if I make syntax error, zope wont start and changes in 
column names was OK too.

Would you like to help me, where is the right place to manipulate result 
values from ZSQL methods, please?

Many thanks,

J. Lukesh