Hi Jorge, > In my situation, a crash is not a big deal. Just reinvoke the command.
OK ;-) > As for IPC, I don't foresee any commutication between processes > (besides the need to communicate the results back). Then we have the simplest setup of all, in that you need only a single process, which does the DB stuff and calls the external commands (as discussed) to get the data. This is also the most efficient way. Cheers, - Alex -- UNSUBSCRIBE: mailto:firstname.lastname@example.org?subject=Unsubscribe