Neal, a couple of comments re your latest on Updater...and maybe Joe has 
already mentionned these to you.

DXBase uses prefixes as "country codes" in the program logic...ARRL primarily 
uses the numeric codes, which as far as I know are not present anywhere in 
DXBase and can therefore be ignored by DXBase. ARRL DOES use prefix country 
codes in printouts/reports/forms purely for reader convenience to identify 
countries in a way familiar to the users. in this regard, the Czech rep/Slovak 
Rep situation is a good indicator of how to deal with the old/new issue. ARRL 
assigned "old" Czechoslovakia an OK1 designator in place of previous OK 
designator. OK1 was "linked" to the Czechoslovakia country code replacing OK in 
their system. Then Czech Rep was assigned the OK prefix (and OM for Slovak Rep) 
along with a new numeric code.

DXBase could handle prefix codes in a similar way I believe. When the new ARRL 
prefix designators come out to replace PJ2 and PJ7 (might be PJ9 and PJ8 for 
example...just my guess, need to await ARRL), DXBase could set them up as 
primary prefixes with the same data as presently contained in PJ2 and PJ7, and 
then recode all pre-10/10/10 qsos to the new designator (edit/replace 
function). (Minor problem is the first 4 hours of 10/10/10 each user would have 
to change manually later.) Then DXBase would rename PJ2 and PJ7 to their new 
official names (assuming ARRL reuses these as they did with OK) (data wouldn't 
change), and add PJ4 and PJ6 (assuming that is what ARRL assigns) with 
appropriate data. Then go through the prefix mapping to reassign PJ1-0 to their 
new primaries as of 10/10/10 and after. Might have to look for any special PJ 
call prefix maps as well, or perhaps leave that to the users as there probably 
aren't many if any.

re Bonaire IOTA, don't see the problem. IOTAs are not inserted into the qso 
database the way prefixes are, rather they are entered qso by qso by the user. 
existing Bonaire qsos with the "old" IOTA number should be left alone; they 
keep that number. after 10/10/10 if a user enters a PJ4 qso they would simply 
insert the new IOTA number as they normally do. (of course the IOTA database 
should be updated by adding the new IOTA in the normal way.)

I'm not a programmer but all this seems to be doable using existing DXBase 
functions (not unlike the example in the manual re VR, VP6 etc), albeit time 
consuming...certainly an Updater would be profoundly helpful!

Hank  KF2O

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