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Showing posts from June, 2014

excel: my first use of power query (and i love it)

let’s face it. if you’re a techie and you don’t use excel, you are not peeking out your geeking out. :o) i use excel for a number of different things. it’s a really powerful program which can handle doing much more than figuring out how much i’ve spent on lunch over the last three months.at teched, i got my first taste of power query during some of the hands-on-labs (available online for free now.) something came up recently that gave me a chance to explore it a bit more to see its value. let’s explore a scenario where your organization is absorbed or is absorbing another organization. after a domain migration, human resources decides they want to start over with new employee IDs.SCENARIOHR provides you with a file claiming it has all the information you need. (and clearly, you’ve no reason to doubt their claim.) upon examining you file, you notice that the only thing in the file is a column with the old employee ID and a column with the new employee ID.drawing from your history, you …