I installed JBPM 5.3 on MySQL following steps in the guide.
I noticed that 2 databases in Mysql, one called JBPM and one is called Task. In the JBPM database there is 30 tables, in "Task" there is 24. I made some processes and run them till the end. I checked the database, there is nothing in the Task database as it seems it didn't affect with the whole process lifecycle.
Shall I delete the "Task" database since it is never used? and why it is mentioned in the guide.
Thanks for your help,
they should be separate data bases, please check your data source configuration that you have two of them pointing to proper data bases and then they are configured accordingly in persistence.xml for both runtime engine and task service