Have you experienced performance problems caused by contention in TempDB? Have you ever wondered why your TempDB is suddenly 3 TB? In this session, you will learn about all the various components of SQL Server that use TempDB. Whether it be AlwaysOn Availability Groups, Read Committed Snapshot version stores, spills, or simply temporary tables, learn about how to identify what SQL Server or your applications are doing in TempDB. Once you understand all the ways SQL Server uses this critical resource, and how to proper configure it, you'll be better prepared for your workloads whether it be an Azure VM, a physical server, or a container.