Hi all, I already had a look at the Performance Tuning section in the Marmotta Wiki, so I intend to setup PostgreSQL to see if I can gain some performance there. I am not really familiar with PostgreSQL so I need to investigate some time in it. Currently I am just testing with the default marmotta setup and I notice that it takes a really long time to import an owl file of say 80 MB. During the import my (Windows) machine has only two cores working at about 70%. It doesn't look as if it is very busy performing its task. After the import, the queries on the database still perform very well. So I wonder what is going on during an import. Can I somehow speed up this process by allocating more memory or processor capacity? Importing this owl file took about 8 hours. Is there any hope for me that I could do it within an hour by using postgreSQL?
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