This problem has gone away now. I don't understand why but I *think* what did it was that I indexed (unique) the column concerned in the target MyISAM table. Do key columns need to be indexed?
thanks, James. > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] > Behalf Of James > Masters > Sent: 21 May 2007 21:20 > To: 'Rose::DB::Object list' > Subject: Re: [RDBO] make methods error > > > Thanks, John. Well it does point to it being my error but I > just can't see > it:- perhaps I have a syntax error that's staring me in the > face. If I > catch the error, the output is as follows: > > Error attempting to get relationship named countryname of > type "one to one" > from object class MG::Countrygroup and uid: 66. Error was: > "Could not load MG::Country with key " > > So the Class is MG::Countrygroup. Perhaps my "address" > comment was a red > herring because countryname is the relationship and I attach > the file that > contains this definition and also the file containing the MG::Country > definition. > > If you can't see the problem, can you suggest how I can try to debug > further? Is there any debug thing I can turn on in Rose to > see what is > happening? Or a perl thing, not a Rose thing but how can I > simply show all > the function calls and their arguments.? > > thanks, > > James. > > > > > -----Original Message----- > > > > From: [EMAIL PROTECTED] > > [mailto:[EMAIL PROTECTED] > Behalf Of John > > Siracusa > > Sent: 21 May 2007 19:59 > > To: Rose::DB::Object list > > Subject: Re: [RDBO] make methods error > > > > > > On 5/21/07, James Masters <[EMAIL PROTECTED]> wrote: > > > foreach my $relobj (@relationships) { > > > my $type = $relobj->type; > > > my $relname = $relobj->name; > > > next unless ($type eq 'many to one' or $type eq > > 'one to one'); > > > my $egsubobj = $egobj->$relname; > > > > > > This code works fine for other classes but for one class > > when I do the > > > $egobj->$relname line, it fails with > > > > > > "Could not load MG::Country with key " > > > > That indicates to me that you have a relationship or foreign key > > pointing from some class to MG::Country, and that that > relationship or > > foreign key definition lacks a column_map or key_columns attribute. > > What is the class of $egobj and what is $relname when that > call fails? > > Can you post the class definition for the class of $egobj? > > > > -John > > > > -------------------------------------------------------------- > > ----------- > > This SF.net email is sponsored by DB2 Express > > Download DB2 Express C - the FREE version of DB2 express and take > > control of your XML. No limits. Just data. Click to get it now. > > http://sourceforge.net/powerbar/db2/ > > _______________________________________________ > > Rose-db-object mailing list > > Rose-db-object@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/rose-db-object > > > ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Rose-db-object mailing list Rose-db-object@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/rose-db-object
