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grafana/docs/sources/panels-visualizations/query-transform-data/troubleshoot-queries/index.md
Christopher Moyer 414d536186 Docs: refactors config panels and visualizations, corrects relrefs (#55940) 
* refactors config panels and visualizations, corrects relrefs

* adds an alias

* Remove some old content

* moves visualizations topic to the root

* moves out panels and visualization topics to the root

* adds move and resize panel to add/organize panel; creates a create dashboard topic under build dashboards; adjusts context of add a panel to be from within an existing dashboard

* updates aliases

* creates search at root, moves dashboard preview to search, creates standalone search dashboard topic

* moves Set dashboard time range to use-dashboards, creates modify dashboard settings and adds moves Modify dashboard time settings to that topic

* moves existing query-options topic from working with panels to configure-panel-visualizations, moves panel time overrides and timeshift content to query options

* Moving things to better category, fixing links, improving ordering

* Move panel inspector to main panel topic

* completes partial fix of relrefs

* relref fixes con't

* restructures remaining panels topics

* more relref fixes

* Minor fix

* Minor tweak

* finishes fixing relrefs

Co-authored-by: Torkel Ödegaard <torkel@grafana.com>
Co-authored-by: Jack Baldry <jack.baldry@grafana.com>
2022-10-11 15:31:20 -05:00

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Guide to troubleshooting Grafana queries
grafana
troubleshooting
documentation
guide
queries
Troubleshoot queries 200

Troubleshoot queries

This page provides information to solve common dashboard problems.

I get different results when I rearrange my functions

Function order is very important. Just like in math, the order that you place your functions can affect the result.

Inspect your query request and response

The most common problems are related to the query and response from your data source. Even if it looks like a bug or visualization issue in Grafana, it is almost always a problem with the data source query or the data source response. Start by inspecting your panel query and response.

For more information, refer to [Inspect request and response data]({{< relref "../../panel-inspector/#inspect-query-request-and-response data/" >}}).

My query is slow

How many data points is your query returning? A query that returns lots of data points will be slow. Try this:

  • In Query options, limit the Max data points returned.
  • In Query options, increase the Min interval time.
  • In your query, use a group by function.