So, in plain English, what is a T-SQL user-defined function? A function is a SQL query saved as a database object, which leverages and outputs data to serve a focused purpose. Once a function is created it easily can be utilized at any time by anyone with proper access. Measured creation and execution of functions will greatly streamline data production from your T-SQL environment, allowing technology to do what it’s supposed to - make our lives easier! Let’s start with a simple example to better explain why we should be using functions and illustrate different types.
MEDITECH's Data Repository best practices recommend a dedicated drive for tempdb data files, that the space allocated to this drive be 25-30% of total data space for the SQL Instance, and that the allocated space be split between eight data files and one log file. Is it possible to modify tempdb to meet these standards? Read on to learn how.