In part 1, we described the requirements for calculating attrition and also demonstrated one method that doesn’t rely on writing DAX code at all. In the second part of this tip, we introduce alternative methods of creating a calculation in DAX to calculate the number of employees that have left the company.
Covering indexes help UPDATE performance also
Does the tone of communication matters to you that much that it affects your work in some way?
In many businesses, the HR department needs reports on the employee attrition. This is the number of people that leave the company (depending on the reason they leave; the terminology can also be dismissals or turnover). Suppose you have a table with your employee data, where you also store a possible termination date. How do you calculate the number of people who have left the company using the DAX query language?
A tip to auto detect data types for flat file sources in SSIS. Never manually enter them ever again!
Disappointment is hard, but you get to choose how you react to it.
The Graph Database feature, new with SQL Server 2017, can be used to represent hierarchies. In this article of the series, Robert Sheldon demonstrates how to represent hierarchies in data with complex relationships.
What I thought was a strange filtered index problem but turned out to be a DB settings problem
Azure virtual machines are created for many reasons, even just to have an environment to quickly test something out. In this article, Robert Cain demonstrates the first few steps in automating the process with PowerShell. He shows how to gather information needed and set up a resource group, storage and networking needed for the VM.
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If I want to know whether a number of negative, positive, or zero, what is the easiest way to get this in T-SQL?
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