Wayne Sheffield shows how SQL Server 2016 helps you follow best practices:
tempdb
Ahh, tempdb. In SQL Server, that database does so much… it’s where temporary tables and table variables are stored. It’s where row version activity is stored. It’s where running queries will spill out temporary workspace needed for the query. And on, and on, and on. On busy systems, having this database running optimally is of vital importance. And there are several best practices that need to be observed here.
Read on for several tips.