IT Answers » DataPropagator

Purpose of QSQJRN

MBERIC — Thu, 30 Oct 2008 21:45:45 +0000

Could someone tell me the purpose of the journal QSQJRN ? I don’t journal any files on my system, so I don’t know why this journal is active. It’s now up to 200Mb.
Thanks

Automated data entry for some controls based on data in other controls in Access 2003

Willis1 — Wed, 01 Oct 2008 00:53:40 +0000

Hi:
I am creating a bilingual (english/french) database wherein I need to have the french controls automatically filled when I choose an english term from a dropdown list in the correspopnding english control. Example: I have a list of terms in a combo box control (named ‘domain’) containing the term ‘knowledge’. When I select this term, I would like to insert the corresponding french term ‘connaisance’ in a different control (named ‘domaine’). I’ve tried macros, IIf statements, and queries – all to no avail.
I would certainly appreciate any advice or tips on how to do this.
Thanks so much.

fsk verses cpfsk

Terrry — Tue, 15 Apr 2008 12:34:45 +0000

I’m familiar with what FSK (frequency-shift keying) is, but I’ve recently heard a term tossed around sometimes interchangeably with FSK, sometimes not, called CPFSK (continuous phase frequency-shift keying).

Could you tell me what is the difference? Is CPFSK just the assurance that the phase of the signal will not change when a switch from the mark to space frequency (or vise-versa) occurs, or is there more to it?

Will a standard fsk receiver work with a cpfsk xmitter? And what about the opposite, will a cpfsk reciever correctly receive a fsk transmission?

Thanks,
Terry

bi-directional data synchronization on System i for db2 databases

Aroyzen — Mon, 24 Dec 2007 17:46:11 +0000

I would like to know what would be the best ways to have bi-directional data synchronization on System i between db2 databases . What are the best ways to
synchronize data between DDS and SQL-defined files that belong to different applications?