A combination of a logic operation and an action that leads to a set of hits . For the logic operation, you can choose between the following functions:
Extend selection
(OR logic operation)
Refine selection
(AND logic operation)
Refine selection
For the action, you can specify search criteria that lead immediately to a set of hits, or link in a query or set of hits. A query step can also consist of a where-used list .
Note
The initial query step in a query corresponds to the
Extend selection
function.
A query consists of one or more query steps. You can display the individual query steps in the
Query Overview
and from there you can edit, copy, move, or delete them.