jenwitteng opened a new issue, #37114:
URL: https://github.com/apache/superset/issues/37114
### Bug description
Step to Reproduce.
1. Enable Async Query
2. Define Metrics in chart with custom sql that have \r\n(new line) or jinja
template superset did order by <Metrics>
3. Open Dashboard with that chart
Investigation
1. Cache key on writing and reading got different..
2. Check value before hashing to cache key found that
**orderby.sqlExpression** got different.
2.1 case \r\n writing cache still have \r\n but reading cache got change to
\n so generate different cache key.
2.2 case jinja template
writing cache
> 'sqlExpression': "{% set no_of_mrs = filter_values('percentile')[0]
%}\n\nAPPROXIMATE_PERCENTILE((office_hour_mltc/(60*9)) USING PARAMETERS
percentile={{ no_of_mrs }}/100)"}
reading cache
> 'sqlExpression':
'\n\nAPPROXIMATE_PERCENTILE((office_hour_mltc/(60*9)) USING PARAMETERS
percentile=75/100)'}
so it generate different cache key.
Workaround
manual add sort by count(*) or 1
not sure why it alway added order by <Metrics> as default.
### Screenshots/recordings
<img width="2685" height="1288" alt="Image"
src="https://github.com/user-attachments/assets/33e5d4c4-e59d-493d-a565-cbf7d7ca8ccf";
/>
### Superset version
5.0.0
### Python version
3.9
### Node version
16
### Browser
Chrome
### Additional context
_No response_
### Checklist
- [ ] I have searched Superset docs and Slack and didn't find a solution to
my problem.
- [ ] I have searched the GitHub issue tracker and didn't find a similar bug
report.
- [ ] I have checked Superset's logs for errors and if I found a relevant
Python stacktrace, I included it here as text in the "additional context"
section.
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