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Posted to notifications@superset.apache.org by "DuanKuanJun (via GitHub)" <gi...@apache.org> on 2025/05/21 06:12:03 UTC
[I] Data source connect TDengine.py file not include in 4.1.2 setup packet [superset]
DuanKuanJun opened a new issue, #33545:
URL: https://github.com/apache/superset/issues/33545
### Bug description
"Superset" → "Setting" → "Database Connections" → "+DATABASE" not found "TDengine" option on 4.1.2 package.
Superset include TDengine datasource file TDengine.py , merge by PR: https://github.com/apache/superset/pull/32041
But in latest release packet ver 4.1.2, not found TDengine.py
https://github.com/apache/superset/releases/tag/4.1.2
User can not select TDengine data source , but official website tell user already support TDengine data source.
### Screenshots/recordings
_No response_
### Superset version
master / latest-dev
### 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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Re: [I] Data source connect TDengine.py file not include in 4.1.2 setup packet [superset]
Posted by "rusackas (via GitHub)" <gi...@apache.org>.
rusackas closed issue #33545: Data source connect TDengine.py file not include in 4.1.2 setup packet
URL: https://github.com/apache/superset/issues/33545
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Re: [I] Data source connect TDengine.py file not include in 4.1.2 setup packet [superset]
Posted by "rusackas (via GitHub)" <gi...@apache.org>.
rusackas commented on issue #33545:
URL: https://github.com/apache/superset/issues/33545#issuecomment-2899105671
Features are not included in patch releases, so it won't be in 4.1.3, and it missed the window for 5.0.0. It'll be in 4.2 (if that happens), 5.1 and/or 6.0. Closing this since the work is done and it awaits release, and therefore isn't a bug.
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Re: [I] Data source connect TDengine.py file not include in 4.1.2 setup packet [superset]
Posted by "parekuti (via GitHub)" <gi...@apache.org>.
parekuti commented on issue #33545:
URL: https://github.com/apache/superset/issues/33545#issuecomment-3128164123
@DuanKuanJun I am working on usecase to integrate tdengine with superset and following the steps provided here.
https://github.com/apache/superset/discussions/33751?sort=new?sort=new
But unable to create any virtual dataset or setup aggregated charts due to SQL parsing errors. For example
TDengine Error: taosws error: Error parsing near 'H' at line 1:26
SELECT TIMETRUNCATE(ts, 1h, 0) AS ts, COUNT(*) AS `count`
FROM test.meters
WHERE ts >= '2025-07-28 00:00:00.000000' AND ts < '2025-07-29 00:00:00.000000';
This query runs directly from taos CLI but not via superset chart creation or SQL Lab. Any suggestions to resolve the issue?
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Re: [I] Data source connect TDengine.py file not include in 4.1.2 setup packet [superset]
Posted by "dosubot[bot] (via GitHub)" <gi...@apache.org>.
dosubot[bot] commented on issue #33545:
URL: https://github.com/apache/superset/issues/33545#issuecomment-2896727120
<!-- Greeting -->
Hello @DuanKuanJun! I'm [Dosu](https://dosu.dev), here to help you with bugs, questions, and anything related to contributing. While you're waiting for a human maintainer, feel free to ask anything!
<!-- Answer -->
The `TDengine.py` file is indeed included in the source code repository for version 4.1.2, located at `superset/db_engine_specs/tdengine.py` <sup>[[1]](https://github.com/apache/superset/blob/master/superset/db_engine_specs/tdengine.py)</sup>. However, it seems that the file might not be present in the setup package for version 4.1.2, which is causing the issue you're experiencing.
To resolve this, you can manually add the `TDengine.py` file to your Superset installation by downloading it from the repository and placing it in the appropriate directory. Additionally, ensure that you have the necessary dependencies installed: `taospy` and `taos-ws-py` <sup>[[2]](https://github.com/apache/superset/blob/master/docs/docs/configuration/databases.mdx)</sup>. You can install them using:
```bash
pip install taospy
pip install taos-ws-py
```
This should enable TDengine as a data source in your Superset setup.
<!-- Dosu Comment Footer -->
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Re: [I] Data source connect TDengine.py file not include in 4.1.2 setup packet [superset]
Posted by "DuanKuanJun (via GitHub)" <gi...@apache.org>.
DuanKuanJun commented on issue #33545:
URL: https://github.com/apache/superset/issues/33545#issuecomment-2896737503
I hope the tdengine.py file will be included in the installation package to be released in the future, like v4.1.3 and v5.0.0.
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Re: [I] Data source connect TDengine.py file not include in 4.1.2 setup packet [superset]
Posted by "DuanKuanJun (via GitHub)" <gi...@apache.org>.
DuanKuanJun commented on issue #33545:
URL: https://github.com/apache/superset/issues/33545#issuecomment-2899683782
> Features are not included in patch releases, so it won't be in 4.1.3, and it missed the window for 5.0.0. It'll be in 4.2 (if that happens), 5.1 and/or 6.0. Closing this since the work is done and it awaits release, and therefore isn't a bug.
Thank you , I understand. @rusackas
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