I’ve installed xwiki on my local server，and about to create several wiki spaces, but how can I create multiple sub-wiki on one db?
Currently, each time I create a new wiki space, it will create its own database as well，This event dramatically killing the performance of the mechine.
How can I create multiple wiki spaces on on database? Is there any instruction?
ps: Tomcat 8.0 + mysql 5.7 + xwiki 12.5.1