Online PowerPivot Class
I am teaching my online Applied PowerPivot class for personal and team business intelligence on Jan 24th and 25th and there are still seats available.
Author Archive for: Prologika
Entries by Prologika - Teo Lachev
Happy New Year 2012!
As 2011 is winding down, it’s time to reflect on the past and plan for the future. 2011 has been a very exciting year for Microsoft BI and me. Gartner […]
Using the Hash Group Hint to Speed up ColumnStore Indexes
As I mentioned in my blog post on this subject, I’ve found a good use of SQL Server 2012 columnstore indexes to speed up significantly ETL processes that need to […]
Upgrade Issues with PerformancePoint 2010 Filters
Issue: Migrate a PerformancePoint dashboard from MOSS 2007 to SharePoint 2010. We used the Import PerformancePoint Content feature to import existing dashboards from the PerformancePoint database and this saved us […]
Columnstore Indexes To Speed ETL
SQL Server 2012 introduces columnstore indexes. Using the same in-memory VertiPaq engine that powers PowerPivot and Analysis Services Tabular, columnstore indexes can speed up dramatically SQL queries that aggregate large […]
What’s New in Power View RC0
I was just about to write a blog about the new features in the Release Candidate (RC) build of Power View and I saw that Robert had written a great […]
SQL Server 2012 RC is Here
The public release of Microsoft SQL Server 2012 RC0 is now available.
PowerPivot for Excel SQL Server 2012 RC0 is Here
Microsoft just published the RC0 (release candidate) bits of PowerPivot for Excel SQL Server 2012. Kudos for Microsoft for making the RC bits public this time. Stay tuned for an […]
Report Server Settings in SQL Server 2012 SharePoint Integration Mode
Well, rules have changed. As Jaime Tarquino from the SSRS team explained in his blog, “SQL Server 2012 Reporting Services SharePoint Integrated Mode”, there is no rsreportserver.config file anymore moving […]
MDXParameter Sample
MDXParameter is a nice little utility that captures MDX queries sent from SSRS reports and replaces parameter placeholders with the actual values. I’ve been using the excellent Darren Gosbell’s Query […]
Follow Us
Prologika is a boutique consulting firm that specializes in Business Intelligence consulting and training. Our mission is to help organizations make sense of data by applying effectively BI technologies.
