Access data
There are several ways in which you can access data in a system. In general, the SystemAPI class is the most efficient way to access the data in a system. This section outlines all the options to access data in a system.
| Topic | Description | 
|---|---|
| Access data on the main thread | Understand how to access data on the main thread in a system | 
| SystemAPI overview | Access data with SystemAPI, which has a low overhead. |