KQL stands for Kusto Query Language. It's the language used to query the Azure Data Explorer, Azure Defenders, Azure log databases: Azure Monitor Logs, Azure Monitor Application Insights and others. Kusto databases are perfect for massive amounts of streamed data like application logs and telemetry database.
here is a short check list on how to start your journey with KQL, Kusto Query Language.
- MS Learn: Write your first query with Kusto Query Language
- KQL basic and advance free on-line courses, start with the first ~20 operators that will be used 80% of your time and move forward to advanced capabilities with Scan, Geospatial, Time Series and others.
- Exploring Data in Microsoft Azure Using Kusto Query Language and Azure Data Explorer
- Microsoft Azure Data Explorer - Advanced KQL
- Exploration Cluster
try it yourselves with a preloaded cluster
- Help Cluster: https://aka.ms/adx.try
- Usage flow & Docs
- Kusto Query Overview
- Query (from SQL to KQL, Query best practices)
- Samples for Kusto queries
- Tutorial: Kusto Queries
- YouTube Channel KQL playlist
the product group is waiting for your questions and requests in one of the below
- Twitter: @AzDataExplorer
- Tech Community Blog: https://aka.ms/adx.blog
- Stack Overflow: Tags: Kusto, Azure Data Explorer, KQL