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Power Query Blogs

Power Query Blogs

Power Query: Aggregating Aggravating Worksheets in Other Workbooks

3 May 2017

Though this may sound similar to last week’s blog, in many ways this method has just as much in common with One Folder, One Query...


Power Query: Aggregating Aggravating Worksheets

26 April 2017

I begin in a workbook that contains three worksheets. Each of the worksheets has been populated with a table of expenses information...


Power Query: Calendar Creation – Going for Dates

19 April 2017

As I described in Calendar Creation – Preparing for Dates building a calendar using Power Query is a collaboration between Excel and Power Query. Read this article to find out how!..


Power Query: Calendar Creation – Preparing for Dates

12 April 2017

Building a calendar using Power Query is a collaboration between Excel and Power Query...


Power Query: Excel(lent) functions

5 April 2017

Over the last few weeks I have shown some of the tasks that can be achieved with M language and functions. Today I look at how to replicate some familiar Excel formulas.


Power Query: One Route to a Running Total

29 March 2017

Welcome to our latest Power Query blog. Last time I looked at row level operators and simplifying bulky code. Today I combine two list functions to show one method to achieve a running total.


Power Query: A Summary Taster

24 March 2017

At the end of that article, I had made some changes to a query of mine, ‘ACCT_Order_Charges_with_Group’. I will be making more changes, but to avoid causing problems to the grouping query, I will create a copy of the query.


Power Query: Taking (Away) Steps for Efficiency

22 March 2017

Welcome to our latest Power Query blog. Last time we looked at M language syntax in a simple query. Today I add some code to operate on each row in a table and show how bulky code can be simplified.


Power Query: M-Body Personified

15 March 2017

In order to see some M language in action, I return once again to the query I created in Two (Queries) Become One.


Power Query: Unlimited Importing of Non-Delimited Text Files

10 March 2017

As a programmer, I was often asked to produce delimited versions of reports which could easily be picked up by Excel. Whilst it is possible to clean non-delimited files in Excel, it’s a laborious and repetitive process, which is why it made more sense to pay for a programmer to automate it.


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