To efficiently monitor database changes and provide real-time feedback to end users, implement Delay Control on your page as follows: Add Delay Control: Integrate the Delay Control component into your page to manage periodic execution. Configure the Loop: Set up a loop within the Delay Control to regularly check for changes in the database. Check Database Changes: Within the loop, query the database to detect any modifications. Display Notifications: If changes are detected, use the Delay Control to trigger messages or notifications to inform the end user. By applying these steps, you ensure that database updates are continuously monitored and users are promptly informed of any relevant changes.

An OTP (One-Time Password) is a security feature used to authenticate a user for a single transaction or login session. When you see the prompt "OTP 6 characters," it indicates that the system is asking for a one-time password that is exactly six characters long. 

configuration interface for display site properties in an OutSystems application. Site properties in OutSystems are global variables that can be configured across different environments without needing to redeploy the application.