(no subject)

Paul Morgan wrote:

>For example lets say you've defined a file in the module and will read
a record sequentially on each procedure call in >the module/service
program. If ProgramA calls the service program it gets back record 1
then if ProgramB calls the same >service program it will get back record
2.  If ProgramA and ProgramB used the module instead of the service
program then >when they called the module they would both get back
record 1.  The file is opened twice within the two modules linked >into
ProgramA & ProgramB instead of opened once in the shared service
program.

 

Wow.. I didn't know that.  This is one of those little details that
could potentially mean the difference between employment and
panhandling.  Thanks for the heads up.  I kind of feel like I'm test
driving  a new car and the salesman in the passenger seat just casually
mentioned that, "by the way",  if I turn on the left turn signal, the
car will explode.  

 

Greg Fleming

Programmer/Analyst

Everglades Direct, Inc.

gfleming@xxxxxxxxxxxxxxxxxxxx