Tom Lane wrote: > "imageguy" <imageguy1206@xxxxxxxxx> writes: > > In my testing so far, it seems that each call to plpy.execute('INSERT > > INTO ....') is committed immediately. > > On what do you base that (erroneous) conclusion? > > The fact that a transaction can see its own updates does not mean they > are committed. > Tom, I newbie and have only been using postgresql for about 2-3 weeks, so I hope you will forgive my for jumping to an erroneous conclusion. As stated in a previous post I will rework my test enviroment so I have a better understanding functions and transactions. Thanks again help. Geoff.