On 06/30/2014 05:58 PM, frank ernest wrote:
Hi, I'm new to postgresql and sql in general. I desired to write a
program in C that used an sql data base for IPC and because multiple
copies of my program might run on the same machine I wanted a way to
ensure that only one copy of each multithreaded program got one
database but I'm uncertain how to go about this. As the program might
be run several different times and each time it should only get the
data base from it's predisesor I can't use the pid as a unique data
base name. I thought that I might start multiple pgsql instances but
somehow that seems wrong. Any ideas?
Thanks, David
Is each runtime instance of your application to have a new, empty
database? No data from any other run of the application?
