Escalation

[Zhakes]

Hello everyone!
I am trying create some table for ticket escalations.Escalation have more than 5 levels.. There is two table example:

  table_escalation
 id serviceId ownerId

  table_level
  id escalationId levelId currentUserId userLevelId

I need advice: if this good structure.

[adam_k]

I'd like to have more info on the tables involved (how these 2 join to each other and how they join to the tickets table).
It would also be nice to give us a brief explanation on what each field means to you (don't assume we all understand the same by ownerId or whatever).
Also wouldn't you want to keep a datetime on the escalation history and the user assigned ?