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James Serra's Blog

James is a big data and data warehousing technology specialist at Microsoft. He is a thought leader in the use and application of Big Data technologies, including MPP solutions involving hybrid technologies of relational data, Hadoop, and private and public cloud. Previously he was an independent consultant working as a Data Warehouse/Business Intelligence architect and developer. He is a prior SQL Server MVP with over 30 years of IT experience. James is a popular blogger (JamesSerra.com) and speaker, having presented at dozens of PASS events including the PASS Business Analytics conference and the PASS Summit. He is the author of the book “Reporting with Microsoft SQL Server 2012”. He received a Bachelor of Science degree in Computer Engineering from the University of Nevada-Las Vegas.

Archives: April 2016

Big Data architectures

Over the last few years I have been involved in reviewing the architectures of various companies that are building or have built big data solutions.  When I say “big data”, I’m referring to the incorporation of semi-structured data such as sensor data, device data, web logs, and social media.  The… Read more

4 comments, 2,453 reads

Posted in James Serra's Blog on 29 April 2016

Azure SQL Database pricing

Pricing Azure SQL database is difficult because various database service tier options such as database transaction units (DTU’s), max database size, disaster recovery options, and backup retention days are used to determine pricing instead of hardware (CPU/RAM/HD).  Generally I recommend starting out with a low service tier and scaling as… Read more

1 comments, 1,456 reads

Posted in James Serra's Blog on 22 April 2016

Analytics Platform System (APS) AU5 released

The Analytics Platform System (APS), which is a renaming of the Parallel Data Warehouse (PDW), has just released an appliance update (AU5), which is sort of like a service pack, except that it includes many new features.  Below is what is new in this release:

The AU5 release… Read more

0 comments, 468 reads

Posted in James Serra's Blog on 14 April 2016

Scaling Azure VM’s

There are so many benefits to the cloud, but one of the major features is the ease of use in scaling a virtual machine (VM).  A common scenario is when you are building an application that needs SQL Server.  Simply create a VM on the Azure portal that has SQL… Read more

2 comments, 376 reads

Posted in James Serra's Blog on 5 April 2016