| where TimeGenerated >= startofweek(ago(21d))
The following example charts the number of distinct computers that sent heartbeats, each week. Heartbeat Chart a week-over-week view of the number of computers sending data search in (Event, SecurityEvent) 'unmarshaling' Search tables Event and SecurityEvents for records that mention unmarshaling.
| where RenderedDescription contains 'cryptographic' This example searches the Events table for records in which EventLog is Application and RenderedDescription contains cryptographic. Events Search application-level events described as 'Cryptographic' Go through a lesson on creating queries if you're new to Azure Monitor. See the Kusto language reference for details on the different keywords used in these samples. Different methods are used to consolidate and analyze data, so you can use these samples to identify different strategies that you might use for your own requirements. This article includes various examples of queries using the Kusto query language to retrieve different types of log data from Azure Monitor.