Can somebody help me, I having problem when using expression 3 query. For my case, the value is (0.870X1.02X1)*100= 88.74. But, when I use the expression function, it get 97.4. Can somebody?
Hi @arifuddin324 ,
Welcome to the
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You did not mention which Grafana version you are using. But there was a known issue which recently got fixed:
grafana:main ← grafana:ismail/fix-expressions
opened 05:36PM - 30 Jan 23 UTC
**What is this feature?**
Fixes the issue showing expressions editor.
**Wh… y do we need this feature?**
With the latest release of Grafana, we cannot create new expressions as it adds only an empty section.
**Who is this feature for?**
Anybody who uses expressions
**Which issue(s) does this PR fix?**:
Fixes https://github.com/grafana/grafana/issues/62259
**Special notes for your reviewer**:
Replacing all `-100`s with `__expr__` was quite a challenge. That's why we have too many files changed. Please review thoroughly.
Please update to at least 9.3.7 to get this fix
Let us know if this helps.
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