Articles tagged

28 November 2018
28 November 2018

New Technologies to Study

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One great result from PASS Summit, especially when we are close to a new SQL Server release, is to identify important technologies to study on the following year. PASS Summit 2018 was great, with sessions about many new technologies giving us very good guidance on where to focus our study for the new year. Let’s … Read more
24 February 2016
24 February 2016

Azure SQL Data Warehouse

Azure SQL Data Warehouse is a fully-managed and scalable cloud service. It is still in preview, but solid. Not only is it compatible with several other Azure offerings, such as Machine Learning and Data Factory, but also with various existing SQL Server tools and Microsoft products. It talks Power BI. Are we now seeing the final piece of the Azure jigsaw fall into place?… Read more
18 February 2016
18 February 2016

Using Azure KeyVault with Node.js

Some of the most intractable problems of application design are concerned with how to store credentials for accessing sensitive application data, keys and, configuration settings in code. With Azure Key Vault you don't have to. You can, instead just authorise an application to access and use a Key Vault and perform operations that require authentication against a KeyVault. Christos Matskas shows how an application can interact with the service, using a node.JS application as an example.… Read more
26 January 2016
26 January 2016

How to Build and Deploy Azure IaaS VMs with PowerShell

The whole point of using a cloud service is to be able to use it intensively for a brief period just when it is needed and then clear out all your work when you've finished. This means automation to make the process as quick and easy as possible. It is likely to mean creating a VM, provisioning it from scratch and spinning it up using PowerShell. Relax, grab the popcorn, and let Adam Bertram show you how he does it in Azure.… Read more
22 December 2015
22 December 2015

Microsoft Azure DocumentDB

DocumentDB is a late-entrant in the Document-oriented database field. However, it benefits from being designed from the start as a cloud service with a SQL-like language. It is intended for mobile and web applications. Its JSON document-notation is compatible with the integrated JavaScript language that drives its multi-document transaction processing via stored procedures, triggers and UDFs.… Read more
20 November 2015
20 November 2015

Azure Data Lakes

The Data Lake is basically a large repository of data for 'big data' analytic workloads, held in its original format. The Azure Data Lake adds Data Lake Analytics, and Azure HDInsight. Although the tools are there for Big Data Analysis, it will require new skills to use, and a heightened attention to Data Governance if it is to appeal to the average enterprise.… Read more
15 October 2015
15 October 2015

Creating and Managing Docker VM Extensions in Azure

Docker technology is Linux-based. Although the concept of a container isn't new, the common toolset, packaging model and deployment mechanism of Docker has made the use of containers far simpler. As a quick introduction to the technology for Windows users, Krishna shows, step by step, how to set up, and configure a Docker Daemon in Azure within a VM, and install a MySQL image in a container from the Docker Repository.… Read more
08 July 2015
08 July 2015

Azure Event Hubs

If you need to receive and process a large volume of packets of data, such as telemetry, or event-log items, it may be worth considering Azure Event hubs. They aren't like traditional messaging but represent more of a stripped down one-way event processing system for large volumes of data. It could represent a good solution to an ever-present problem, but is it ready for production use? Rob Sheldon investigates.… Read more
02 June 2015
02 June 2015

Microsoft Azure Stream Analytics

Azure Stream Analytics aims to extract knowledge structures from continuous ordered streams of data by real-time analysis. These streams might include computer network traffic, social network data, phone conversations, sensor readings, ATM transactions or web searches. It provides a ready-made solution to the business requirement to react very quickly to changes in data and handle large volumes of information. Robert Sheldon explains its significance. … Read more
21 April 2015
21 April 2015

MongoDB vs. Azure DocumentDB

If you are familiar with MongoDB you may be wondering how Azure's DocumentDB service compares. In this article David Green gives us a look. Note that Azure DocumentDB is evolving very quickly, so some of the limitations mentioned in this article may have already been removed.… Read more