[basex-talk] Indexes creation fails on big database

Hi all, I have downloaded/started the latest dev snapshot of 7.7. My database consists of an extract of the OpenStreetMap data (only Germany) which is 29GB in size (xml/OSM format). I have managed to load the file into the database but the indexes creation procedure fails. I have tried -Xmx4g, but if the progress bar of the GUI is right, I would need the 10x of heap space to create the attribute indexes.

Any ideas/workarounds to create the attribute indexes for such a big database?

Thanks!