Articles tagged Log Analytics

31 January 2022
31 January 2022

Saving and Sharing Log Analytics Query

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Update on 01/03/2022: There are two small mistakes on the article below. A) On the UI, the only Tag value which accepts customization is Label. I believe the customization is possible through API, but I haven’t checked it. B) The filter and group by using the Label tag is possible. The Label only appears as … Read more
16 August 2021
16 August 2021

Creating functions in Kusto Queries

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In the previous blog, I illustrated how to create sub-queries in Kusto. However, sometimes we may face even more complex situations and we may need to create not only a sub-query, but a function. Another way to think about a function inside a Kusto query is like a parameterized sub-query. Let’s review the query from … Read more
09 August 2021
09 August 2021

Creating Kusto sub-queries

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In the same way as other query environments, Kusto queries in Log Anaytics can become complex. We need similar features in Kusto as we have in SQL Queries and one of these features is sub-queries. The Problem On the example below I’m building a query over my blog’s Log Analytics Data to identify the amount … Read more
24 May 2021
24 May 2021

Using Power BI to Query Log Analytics

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Log Analytics is a basic tool for the entire Azure environment, I wrote about it before. The possibility to access log analytics data from a tool for analysis, such as Power BI, only increases its importance. There are some options to make this access and we expect these options to improve very soon. Using Notebooks … Read more