David Tuppen


David Tuppen is an independent data architect who works in the financial and insurance markets. He specializes in SQL Server business intelligence.

Many-To-Many Currency Conversions in Microsoft's SQL Server Analysis Services 2
Using the Business Intelligence Wizard in SQL Server Analysis Services (SSAS), you can perform currency conversions but you can’t enter multiple dates or multiple exchange rates. Despite the limitations, performing many-to-many currency conversions in SSAS is possible. Here’s how.

Digital Magazine Archives

Browse back issues of SQL Server Pro, from January 2007 through the last issue published in April 2014. Find the back issues here.


From the Blogs
Nov 3, 2015

Climb the Steps Toward Data Quality Success

Melissa Data's Data Quality Analyst Joseph Vertido explains how Gartner defines the critical data quality steps to prevent bad data from entering your systems in the first place, and then keep it clean over time....More
Sep 29, 2015

Data Breaches and Insider Threats

I’ll sound a bit like Captain Obvious for bringing this up, but it’s important to remember that security encompasses a lot more than protecting sensitive data from the specter of outsider threats like hackers. Properly implemented security policies also account for threat-models that include insiders – or people within your organization....More
Sep 15, 2015

Setting Up Additional Checks to Ensure Regular Transaction Log Backups 1

There’s simply no way to overstate the importance of regular Transaction Log Backups. Not only do they help protect from disaster, but regular execution of T-Log backups on Full (and Bulk-Logged) Recovery databases helps keep thing “fit and trim”. Most of the time, setting up a Notification for when T-Log Backup Jobs fail is enough to let you know when something goes wrong....More
SQL Server Pro Forums

Get answers to questions, share tips, and engage with the SQL Server community in our Forums.

Sponsored Introduction Continue on to (or wait seconds) ×