Archive for Microsoft SQL Server
SSAS Tabular Error “The object reference not set to an instance of an object” means you need to check all the columns in your tabular model.
After a short hiatus from consulting, I am once again available for short or long term consulting projects. We also offer onsite training and desk-side mentoring for database issues.
This is my second year at SQL Saturday in Kansas City. I thoroughly enjoy the people and of course the BBQ Crawl. This year my hands down favorite was Q39. Of course that’s not what your’e here for, so here is the synopsis and download for the BI Basics session. This slide deck has been […]
Downloads for SQL Saturday #309 in Oklahoma City are below. Thank you to all who attended. Thanks also to all the sponsors who help make these great events possible for the tech community. Business Intelligence Basics: Finding Return on Data This session will you chart the waters through the sea of Business Intelligence […]
Thank you to all who attended my sessions at Tulsa TechFest. Downloads of each presentation are available.
I’m looking forward to speaking at the following upcoming events. August 15th – Tulsa TechFest, speaking about Business Intelligence Basics and SQL Server Reporting Services Basics August 23 – SQL Saturday 309 in Oklahoma City, speaking about Business Intelligence Basics and SQL 2014 Columnstore Indexes September 13 – SQL Saturday 300 in Kansas City, Business Intelligence […]
In this session, we review the difference in ColumnStore indexes, implementing ColumnStore indexes Clustered and Non-Clustered and monitor performance.
When preparing data for a Merge Transformation, the data has to be sorted. The database sending the data can sort data faster than SSIS. This works if you already have data sorted in the table or if you use an ORDER BY clause. The IsSorted properties just inform sall the downstream transformations that that data from this data source is coming in already sorted.
f you ever get the following errors when processing cubes, it has to do with the Slicer property at the cube partition level. Error ErrorCode=”3240034361″ Description=”Errors in the OLAP storage engine:
The restrictions imposed on partition slice where violated.” Source=”Microsoft SQL Server 2012 Analysis Services”
An overview of PASS Summit 2013 from the eyes of a first timer.