This week I’m teaching the Pragmatic Works Intro to MDX virtual training class. A student in the class asked how they could find the current day sales amount using MDX (no SSAS functionality) and I thought this was a worthy blog topic. This solution assumes that the cube is processed at least once a day as the query you’re about to see returns the last day in the cube that we data for.
The first part is where the most work takes place. I created a named set to identify
Continue reading #MDXMonday: Finding the Current Day
One of the current issues in Power BI is the inability to specify a Date table. The Date table is what enables us to create some of the powerful DAX time calculations like Year To Date, Month To Date and more when the Date key is not a Date data type. Ginger Grant has blogged about this issue with a proposed work around, which you can read about here. Even though we can’t exactly specify which table is our Date table in Power BI, that doesn’t mean we can’t create some nifty time calculations with Continue reading Creating Time Calculations in Power BI
In the upcoming release of SQL Server Analysis Services 2016, one of the new features you’ll see is the ability to perform a database consistency check against your SSAS cubes and Tabular models. Just like in the database engine side of things, DBCC for SSAS checks for corruption across the entire database or individual objects within the database.
The DBCC command is shaped likes the XMLA Process command so there’s not a lot of complexity to it. Below here, you can see the basic syntax for the SSAS DBCC command. Its worthing noting that the syntax of the command will look the same whether you’re running it against an SSAS multidimensional database or Tabular model. Continue reading Executing DBCC for SQL Server Analysis Services 2016
If you’ve read my blog for a while you may have seen the following posts:
Ten MDX Calculations For Your Cube (part 1)
Ten MDX Calculations For Your Cube (part 2)
Well the time has come for me to put together a compilation of ten useful DAX calculations for your Tabular or Power Pivot model (in no particular order so don’t infer any level of ranking or importance from the order they’re posted). Continue reading 10 DAX Calculations for your Tabular or Power Pivot Model (Part 1)
Power Pivot is an amazing, flexible and powerful business intelligence tool (among other things) and there is no doubt about that fact. As a feature included with Excel 2013 and 2016 (and an add-on for Excel 2010), Power Pivot allows user with a little technical expertise to integrate disparate data source together within a flexible data model. Once the data is loaded into Power Pivot, we easily have the ability to create powerful calculated measures, key performance indicators Continue reading Taking #PowerPivot to the Next Level
Thank you to everyone that registered and attended my webinar Designing your Data Warehouse from the Ground Up webinar this past Tuesday. And I’d also like to give a special thanks to my good friend, Mitchell Pearson (b|t), for helping me present this webinar. We had a great time!
Also, thank to everyone that tuned into the live broadcast of the webinar on Periscope! I hope you enjoyed the unique perspective Periscope gives.
The good news is that Continue reading Designing a Data Warehouse from the Ground Up Webinar Recording with Q & A
In late June last month, the Microsoft Power BI team released the Microsoft Power BI Analysis Services Connector. The Power BI SSAS Connector allows your deployed Power BI reports to utilize your on-prem SSAS data sources. It’s super easy to set up and can be downloaded for free! And who doesn’t love “free”? Continue reading #PowerBI and #SSAS Tabular: A Natural Fit with the Power BI SSAS Connector