>How can I tell if an index tag is Unique? Also, the SYS(2021) function to return the FOR clause doesn't seem to work...
>
>what am I doing wrong???
>
>thanks
Larry,
This is from my dictionary creator. Hope it helps

select (dbname)
for tg=1 to tagcount()
 insert into dbftags values ;
	(dbname,tag(tg,dbname),;
	key(tg,dbname),IIF(EMPTY(ALLTRIM(sys(2021,tg,dbname))),;
        "",ALLTRIM(sys(2021,tg,dbname))),;
	descending(tg,dbname),unique(tg,dbname)) 
endfor

Cetin