I would like to get a max value from a property of elastic index.
Something like I could do in SQL: “select max(some_property) from some_index”
How can I do this in query of template variables?
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What Grafana version and what operating system are you using?
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What are you trying to achieve?
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How are you trying to achieve it?
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What happened?
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What did you expect to happen?
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Can you copy/paste the configuration(s) that you are having problems with?
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Did you receive any errors in the Grafana UI or in related logs? If so, please tell us exactly what they were.
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Did you follow any online instructions? If so, what is the URL?