Copy Master Detail is specifically documented to copy all fields. So that is expected behaviour and not a bug.
I have had that same problem with logged fields, typically used to log approvals. I created a button to push which triggers off the say Project name beginning with Copy of. It uses an API to disable the logging attribute of the field property, then blanks out the fields and then turns logging back on.
// turn off logging on two fields
var text URLONE = URLRoot() & "db/" & Dbid()
& "?act=API_SetFieldProperties&fid=508&append_only=0";
var text URLTWO = URLRoot() & "db/" & Dbid()
& "?act=API_SetFieldProperties&fid=1163&append_only=0";
//blank out a bunch of fields including the two logged fields
var text URLTHREE = URLRoot() & "db/" & Dbid()
& "?act=API_EditRecord&rid=" &ToText( [Record ID#])
& "&_fid_335=&_fid_668=&_fid_207=&_fid_47=&_fid_272=&_fid_621=&_fid_1163=&_fid_508=" & URLEncode([Project Name] & " " & [Job Quote #])
& "&_fid_1233=&_fid_1234=&_fid_1235=&_fid_1236=&_fid_1237=&_fid_1238=&_fid_1239="; // clearing all the Freight terms fields
// turn logging back on for two fields
var text URLFOUR = URLRoot() & "db/" & Dbid()
& "?act=API_SetFieldProperties&fid=508&append_only=1&fid=1163&append_only=1";
var text URLFIVE = URLRoot() & "db/" & Dbid()
& "?act=API_SetFieldProperties&fid=1163&append_only=1";
// redisplay the record
var text URLSIX = URLRoot() & "db/" & Dbid() & "?act=dr&rid=" & [Record ID#];
// now string hem all together in one button push!
var text FullURL =
$URLONE
& "&rdr=" & URLEncode($URLTWO)
& URLEncode("&rdr=" & URLEncode($URLTHREE))
& URLEncode(URLEncode("&rdr=" & URLEncode($URLFOUR)))
& URLEncode(URLEncode(URLEncode("&rdr=" & URLEncode($URLFIVE))))
& URLEncode(URLEncode(URLEncode(URLEncode("&rdr=" & URLEncode($URLSIX)))));
//Clear Job Notes and Status fields
// only allow field to be cleared if the record has not been modified - ie its a fresh copy
If([Date Created]=[Date Modified] and Begins([Project Name],"Copy of"),$FullURL)
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Mark Shnier (YQC)
Quick Base Solution Provider
Your Quick Base Coach
http://QuickBaseCoach.commark.shnier@gmail.com
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