Author: Warner Chaves

Cosmos DB Geo-replication – SQL on the edge episode 14

As Microsoft Azure’s NoSQL service offering, Cosmos DB has received a lot of investment and development effort. Microsoft considers Cosmos as a “ring zero” service, which means that it is available by default from all regions as soon as they…

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Understanding Cosmos DB Request Units–SQL On The Edge Episode 13

As part of their cloud offerings, all major providers (Microsoft, Amazon, Google) have developed very exciting and interesting NoSQL/NewSQL offerings. Microsoft Azure’s is called Cosmos DB, a rebranding of the product initially known as DocumentDB. Cosmos DB is no longer…

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How to analyze SQL server stack dumps

As a SQL Server production DBA, at some point in time you will have to deal with a stack dump. A stack dump is a file that is written to disk with an “.mdmp” extension when SQL Server encounters a…

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Azure SQL managed instance: new member of the family!

SQL Server is one of Microsoft’s strongest enterprise software products. Both in terms of revenue and industry reputation, it is widely adopted for its ease of use while at the same time offering high end features in terms of security,…

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Building SQL server failover cluster instances in the Cloud with Windows server 2016 storage Spaces Direct

Storage Spaces Direct (S2D) is a new feature of Windows Server 2016 that takes the ‘software-defined storage’ concept to the next level. The value proposition is that instead of deploying expensive SAN hardware, similar results can be achieved by pooling…

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Goals for my clients in 2017

Warner Chaves outline the goals he is setting for his clients in 2017.

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SQL On The Edge #11 – Azure data lake fundamentals

Warner Chaves, Principal Consultant at Pythian and Microsoft MVP explores and explains the basic fundamentals of Azure Data Lake.

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How to choose the right cloud provider and solution

Warner Chaves, Principal Consultant at Pythian, compares cloud providers NoSQL and SQL, offerings from AWS, Microsoft Azure and Google Cloud, their similarities, differences, and use cases for each one.

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SQL On The Edge #10 – SQL 2016 columnstore improvements

Warner Chaves, Microsoft MVP and MCM, explores the Columnstore indexes feature and explains why it’s important, and where you can leverage this functionality.

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SQL On The Edge #9 – Azure SQL database threat detection

Warner Chaves, Microsoft MVP and MCM, sheds some light on Azure SQL Database Threat Detection.

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