Set_up

 So the set-up for a 'pythonesque' take on sqlite will look

as follows:

                                                        

Noteworthy, here: the database lives in RAM memory. One starts all over at

every run; avoiding the pesky overwriting problems. This is the better set-up

to develop our functionality. As well, the 'with conn' line is a python environmental

feature. The connection closes itself at the end of every run.

                                                                                  

For the rest, one is working with Python economy: a class definition for the layout,

functions for the various operations. Rather nice!!