On the platform I'm usualy working on, MySQL databases are preferably created using InnoDB and not MyIsam (that has to many issues here and InnoDB seems to be more stable and reliable - not my words, I have to rely on the experts in this matter).
I found however that WordPress creates all database table EXPLICITLY in MyIsam. That indeed caused problems on my Database and I had tro remove all references so the default (InnoDB) is used.
My question: WHY is that? Using InnoDB, WordPress seems to work as wel.