align by device clauses are not supported in grafana plugin
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- Dominant language
- Java
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Description
Describe the bug
grafana下query中control设置 align by device执行报错，提示align by device clauses are not supported.
Screenshots
Desktop (please complete the following information):
- OS: win11
- Browser chrome102
- grafana 9
- iotdb 13
Additional context
Add any other context about the problem here.
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the reported Grafana 9 query failure with the control set to “align by device” against IoTDB 1.3. Trace the Grafana plugin’s query handling to find where the “align by device clauses are not supported” error originates. Done means this query executes successfully without that error, with coverage for the affected behavior.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- grafana
- Domain
- databases
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100