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* Docs: Revise data source index * Docs: Consolidate data source administration docs * Docs: Revise panels docs related to data sources * Docs: Revise Alertmanager data source * Docs: Reorganize AWS CloudWatch data source docs * Docs: Reorganize Azure Monitor data source docs * Docs: Move azuremonitor to azure-monitor * Docs: Revise Elasticsearch docs * Docs: Move Elasticsearch index into bundle * Docs: Revise GCM docs * Docs: Revise Graphite docs * Docs: Move Graphite index into bundle * Docs: Revise InfluxDB docs * Docs: Revise Jaeger docs * Docs: Move Jaeger index into bundle * Docs: Revise Loki docs * Docs: Move Loki index into bundle * Docs: Revise MS SQL docs * Docs: Move MS SQL index into bundle * Docs: Revise Prometheus docs * Docs: Move Prometheus index into bundle * Docs: Revise Tempo docs * Docs: Move Tempo index into bundle * Docs: Revise TestData DB docs * Docs: Move TestData DB index into bundle * Docs: Revise Zipkin docs * Docs: Move Zipkin index into bundle * Docs: Move other data sources' index pages into bundles * Docs: Revise frontmatter * Fixing hugo markdown errors * Docs: Add query editor and template var sections to overview doc * Docs: Remove CTAs across data source docs * Docs: Remove CTA * Docs: Remove CTA * Docs: Fix links, images, typos, and usage consistency. * Docs: Fix typos * Docs: Fix CI issues * Update docs/sources/datasources/_index.md Co-authored-by: Torkel Ödegaard <torkel@grafana.com> * Update docs/sources/datasources/_index.md Co-authored-by: Torkel Ödegaard <torkel@grafana.com> * Docs: Fix query editor links * Update docs/sources/panels-visualizations/_index.md Co-authored-by: Torkel Ödegaard <torkel@grafana.com> * Update docs/sources/panels-visualizations/_index.md Co-authored-by: Torkel Ödegaard <torkel@grafana.com> * Docs: Rebundle child pages per writers' toolkit * Docs: Fix prettier for CI * Docs: Fix relrefs from outside data sources docs * Docs: Fix broken relrefs within datasources * Docs: Fix relrefs to data sources docs * Fixed some more refs Co-authored-by: Torkel Ödegaard <torkel@grafana.com>
68 lines
3.6 KiB
Markdown
68 lines
3.6 KiB
Markdown
---
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aliases:
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- /docs/grafana/latest/datasources/azuremonitor/template-variables/
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- /docs/grafana/latest/data-sources/azure-monitor/template-variables/
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description: Using template variables with Azure Monitor in Grafana
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keywords:
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- grafana
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- microsoft
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- azure
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- monitor
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- application
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- insights
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- log
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- analytics
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- templates
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- variables
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- queries
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menuTitle: Template variables
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title: Azure Monitor template variables
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weight: 400
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---
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# Azure Monitor template variables
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Instead of hard-coding details such as resource group or resource name values in metric queries, you can use variables.
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This helps you create more interactive, dynamic, and reusable dashboards.
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Grafana refers to such variables as template variables.
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For an introduction to templating and template variables, refer to the [Templating]({{< relref "../../../dashboards/variables" >}}) and [Add and manage variables]({{< relref "../../../dashboards/variables/add-template-variables" >}}) documentation.
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## Use query variables
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You can specify these Azure Monitor data source queries in the Variable edit view's **Query Type** field.
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| Name | Description |
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| ------------------- | -------------------------------------------------------------------------------------------- |
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| **Subscriptions** | Returns subscriptions. |
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| **Resource Groups** | Returns resource groups for a specified subscription. |
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| **Namespaces** | Returns metric namespaces for the specified subscription and resource group. |
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| **Resource Names** | Returns a list of resource names for a specified subscription, resource group and namespace. |
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| **Metric Names** | Returns a list of metric names for a resource. |
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| **Workspaces** | Returns a list of workspaces for the specified subscription. |
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| **Logs** | Use a KQL query to return values. |
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| **Resource Graph** | Use an ARG query to return values. |
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Any Log Analytics Kusto Query Language (KQL) query that returns a single list of values can also be used in the Query field.
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For example:
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| Query | List of values returned |
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| ----------------------------------------------------------------------------------------- | --------------------------------------- |
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| `workspace("myWorkspace").Heartbeat \| distinct Computer` | Virtual machines |
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| `workspace("$workspace").Heartbeat \| distinct Computer` | Virtual machines with template variable |
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| `workspace("$workspace").Perf \| distinct ObjectName` | Objects from the Perf table |
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| `workspace("$workspace").Perf \| where ObjectName == "$object"` `\| distinct CounterName` | Metric names from the Perf table |
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### Query variable example
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This time series query uses query variables:
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```kusto
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Perf
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| where ObjectName == "$object" and CounterName == "$metric"
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| where TimeGenerated >= $__timeFrom() and TimeGenerated <= $__timeTo()
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| where $__contains(Computer, $computer)
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| summarize avg(CounterValue) by bin(TimeGenerated, $__interval), Computer
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| order by TimeGenerated asc
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```
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