Business - When: Before Query

• Execute before a query is sent to the database
• Example: Prevent users from one location seeing CIs from another

Before Query Business Rules execute synchronously. The current Business Rule must finish execution before the next Business Rule runs.

When a user is not authorized to see all records in a list, the "Number of rows removed by Security constraints" message appears. Before Query Business Rules such as the baseline "incident query" Business Rule act like Access Control Lists (ACLs) and prevents users from seeing certain records. When access is controlled through a Before Query Business Rule, the "Number of rows removed by security constraints" message is not displayed and the user does not know access is restricted.