# Using eXtremeDB Database Events and Time-To-Live Features

> eXtremeDB provides the ability to manage database `events` with application callback procedures, and the possibility of setting `time-to-live` thresholds to cause automatic deletion of obsolete database objects.

> Please use the links below to view detailed explanations and examples for your development environment:

> C | Using eXtremeDB Database Event and Time-To-Live Features in C
> C++ | Using eXtremeDB Database Event and Time-To-Live Features in C++
> Java | Using eXtremeDB Database Event and Time-To-Live Features in Java
> Python | Using eXtremeDB Database Event and Time-To-Live Features in Python
> C# | Using eXtremeDB Database Event and Time-To-Live Features in C#