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as seen on SQL Blog
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If you started using DAX as a query language, you might have encountered some performance issues by using SUMMARIZE. The problem is related to the calculation you put in the SUMMARIZE, by adding what are called extension columns, which compute their value within a filter context defined by the rows…
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as seen on SQL Blog
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The DATE function in DAX has this simple syntax: DATE( <year>, <month>, <day> ) If you are like me, you never read the BOL notes that says in a clear way that it supports dates beginning with March 1, 1900. In fact, I was wrongly assuming that it would have supported any date that…
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as seen on SQL Server Central
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Bill Pearson, business intelligence architect and author, exposes the DAX COUNTROWS() and FILTER() functions, while generally exploring, comparing and contrasting the nature and operation of calculated columns and calculated measures, in the second Level of our Stairway to PowerPivot and DAX series…
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as seen on SQL Server Central
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Bill Pearson, Business Intelligence architect and author, exposes the DAX DISTINCT() function, and then provides some hands-on exposure to its use in generating distinct counts. Moreover, he further explores working with measures in the PivotTable in this, the third Level of our new Stairway to PowerPivot…
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as seen on SQL Server Central
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Business Intelligence architect and author Bill Pearson exposes the DAX BLANK() function, and then provides some hands-on exposure to its use in managing empty values underlying our PowerPivot model designs.
Save 45% on our top SQL Server database administration tools. Together…
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as seen on How to geek
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PivotTables are one of the most powerful features of Microsoft Excel. They allow large amounts of data to be analyzed and summarized in just a few mouse clicks. In this article, we explore PivotTables, understand what they are, and learn how to create and customize them.
Note: This article…
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as seen on Stack Overflow
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HI, I'm trying to make some code color a PivotTable.
It works just fine coloring the cells it's supposed to, but if I refresh the table, all the colors disappear, as if the colors haven't been properly attached to the PivotTable.
I have the following code (this is a snip from a larger code):
myPivotTable…
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as seen on SQL Team
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For those who are not familiar with this add-in, the OLAP PivotTable Extensions add features of interest to Excel 2007 or 2010 PivotTables pointing to an OLAP cube in Analysis Services. One of these features I like very much, is to know the MDX query code associated with the pivot used at that time…
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as seen on Super User
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I often make PivotTables in which each row contains a number of per-person average measures. I then want to look at the unweighted column average for each measure, and usually make some kind of chart from these.
Because my individual cells are often averaged from different numbers of data points…
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as seen on Oracle Blogs
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Oracle Warehouse Builder was the first ETL product to provide a single integrated and complete environment for managing enterprise data warehouse solutions that also incorporate multi-dimensional schemas. The OWB 11gR2 release provides Oracle OLAP 11g deployment for multi-dimensional models (in addition…
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