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Chris Koester

Data Analytics Consultant in Indianapolis, Indiana

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Get Data from Twitter API with Power Query

Get Data from Twitter API with Power Query

2015-07-16
By: Chris Koester
On: 2015-07-16
In: Power Query
With: 51 Comments

Use Microsoft’s Power Query tool to retrieve data from the Twitter APIRead More →

Find Duplicate Key Values in Tabular

Find Duplicate Key Values in Tabular Data Models

2015-02-14
By: Chris Koester
On: 2015-02-14
In: SSAS Tabular
With: 0 Comments

Identify duplicate key values in Power Pivot and Tabular modelsRead More →

Extracting Friendly Labels from MDX in Reporting Services

2014-08-13
By: Chris Koester
On: 2014-08-13
In: Reporting Services
With: 1 Comment

In Reporting Services (SSRS), I found myself in a situation where I needed to extract friendly labels from MDX member keys. I had a fiscal year parameter being passed to another report via a drill through action, and I needed to display the selected fiscal years on the drill through report. So I had to convert something like [Fiscal Period].[Fiscal Year].&[2014], [Fiscal Period].[Fiscal Year].&[2013] to “Fiscal Year: 2014, 2013”. There are a couple of ways of doing this. If your labels always contain the same number of characters, you can use the MID function as shown later. I have multiple multi-value parameters being passed, however, so I wanted to be able toRead More →

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