I found that if I add the a extra field in the index like the pk and make the index unique it works fine. Is expected to work fine even with the bug that you refer ?
A segunda, 15/10/2018, 22:53, hv...@users.sourceforge.net [firebird-support] <firebird-support@yahoogroups.com> escreveu: > > > The problem is that multy-level collations can't be used for full match > in indices. > > If you need details, search fb-devel for thread "UNICODE case/accent > insensitive bugs" started at 10 Jun 2009. > See also CORE-2457 > > As a workaround, you might try to use two single-segment indices instead > of one multy-segment. > > Regards, > Vlad > > >
