Summary

  • Hands-on intro to Microsoft Kusto Query Language (KQL), developed by Microsoft for analyzing large-scale data efficiently.
  • KQL works like SQL, with entities organized in a hierarchy system comprising databases, tables, and columns for querying and manipulating data in various platforms.
  • Basic KQL queries include: retrieving all records from a table, querying a table with order by and sort, deleting records, filtering with boolean operators, using regex, and performing math operations on numeric data.
  • KQL queries are performed in Microsoft Sentinel > Logs in Azure Portal, which is one of the many KQL-supported platforms.

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By K O M A L

Original Article