Capture Microsoft Azure Stream Analytics logs

Microsoft Azure Stream Analytics makes building real time solution very easy. Developers can build Stream Analytics job with few clicks. While running Stream Analytics jobs, you may encounter an error which may cause Stream Analytics job to go in degrade/stop state. So it requires to figure out the error in job to troubleshoot it. There…

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How to Lock a Resource Group to prevent accidental deletion of resources like HDInsight

Did you know it is possible to prevent accidental deletion of resources in Azure? This could apply to any number of resource, HDInsight, Stream Analytics jobs, Data Factories, DocumentDB accounts, etc. We can add a lock to the resource group to prevent resources from being removed inadvertantly. I found out the hard way when someone…

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Using cross/outer apply in Azure Stream Analytics

  Recently I got involved in working with a problem where JSON data events contain an array of values. The goal was to read and process entire JSON data event including the array and the nested values using Microsoft Azure Stream Analytics service. Below is the sample data as an example { “Itemid”: “0001”, “Itemtype”:…

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