Our next meeting is next Tuesday, November 11. Member Bob Pierce will speak this month with two short
topics:
Loosely coupled VFP data
While trying to get a forklift program going, I was having
trouble with dropped wifi signals in the warehouse. So I developed a background data program that
maintains data on a local drive that gets updated from data on the server. I realized later that this technique can also
be used during our move to the new facilities when running the in house MRP
from multiple locations. In addition it
can be used as a mechanism to sync remote data and even reduce total network
traffic.
Working with VFP and SQL together and providing easier
migration path
I have developed a simple technique that allows me to work
with MySql, Sql Server and other SQL flavors within the VFP environment. No big deal you say, been there done
that… The class I developed allows you
to mix and match the data using VFP syntax without knowing where the data is or
what type of host it is on. This allows me
to move data piecemeal in my migration, not change the code in the program (except
the added class), to eliminate case sensitivity (MySql on Linux), and to use
VFP user defined functions against any data.
Mark your calendars for December 9 for the return of
Menachem Bazian.
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