Christian Unterreitmeier

Christian
Unterreitmeier

Christian Unterreitmeier works for g&h Database Technology Company in Neumarkt, Germany.

Articles
Taming the Skew 1
SQL Server's query optimizer effectively executes queries that access skewed data, but you can help improve the response time of such queries. Here's how.
Indexing for Sort Performance
Defining the right indexes on sort columns can yield dramatic performance results for queries that need ordered data.
New Features for Query Processing
The query processor is one of the most important database system components that influence the management of large databases. SQL Server 7.0's focus is on new techniques for maximizing your query performance.

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From the Blogs
Jul 6, 2016
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Using BI Office Together with Microsoft Power BI Desktop to Unlock Business Insights

It is crucial to move away from data and analytics stored on individual desktop computers. Today’s solutions must promote holistic, collective intelligence. The strong, continued alliance between Microsoft and Pyramid Analytics helps make all this possible....More
Jul 6, 2016
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Why It’s Important to Unlock Business Insights Trapped on Individual Desktops

To become a truly data-driven enterprise, many business leaders recognize that they must extend the capabilities of self-service business intelligence (BI) and analytics to more of their business users. Many BI tools tackle part of this need, but they don’t offer a complete enterprise solution....More
May 12, 2016
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The 7 C's of Data Quality

Data quality is really important. Why? Because it helps you save money while increasing profits because of accurate contact data. It’s important to understand what data quality is and why it is important....More
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