Filter entries
The Key-Value-Store can be filtered by the following criteria:
- Category
A category can contain one or several metatypes. E.g. the category "VALIDATION" contains the two metatypes "VALIDATION_RULE" and "VALIDATION_RULESET".
- Metatype
A metatype is a specific type of setting, e.g. a rule (VALIDATION_RULE) or a ruleset (VALIDATION_RULESET)

- Key
The unique internal name of an entry. The filtering takes place directly in the column 'key' with a simple text field.

Selected entries remain selected, even if the filter is changed and the entry is not visible.