Created attachment 112418 [details] Patch for dbconfig.xml Digikam failed to upgrade my (external) MariaDB due to a collation issue. Probably the same issue as described here: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=895937 I patched two procedures in the dbconfig.xml (see attachment) by using the idea from other procedures. After the patch, the upgrade worked like a charm.
Git commit c5c23ea81b8e6ee58d02c9cd88bfa1f4c21c84e7 by Maik Qualmann. Committed on 04/05/2018 at 21:19. Pushed by mqualmann into branch 'master'. apply patch #112418 from Rettich to fix upgrade the database FIXED-IN: 6.0.0 M +2 -1 NEWS M +17 -6 core/data/database/dbconfig.xml.cmake.in https://commits.kde.org/digikam/c5c23ea81b8e6ee58d02c9cd88bfa1f4c21c84e7
*** Bug 396765 has been marked as a duplicate of this bug. ***