pan3793 opened a new pull request, #4950:
URL: https://github.com/apache/kyuubi/pull/4950
<!--
Thanks for sending a pull request!
Here are some tips for you:
1. If this is your first time, please read our contributor guidelines:
https://kyuubi.readthedocs.io/en/latest/community/CONTRIBUTING.html
2. If the PR is related to an issue in
https://github.com/apache/kyuubi/issues, add '[KYUUBI #XXXX]' in your PR title,
e.g., '[KYUUBI #XXXX] Your PR title ...'.
3. If the PR is unfinished, add '[WIP]' in your PR title, e.g.,
'[WIP][KYUUBI #XXXX] Your PR title ...'.
-->
### _Why are the changes needed?_
<!--
Please clarify why the changes are needed. For instance,
1. If you add a feature, you can talk about the use case of it.
2. If you fix a bug, you can clarify why it is a bug.
-->
Apache Derby is no longer active. One major drawback of Derby is that it
does not support multiple connections to single db files, making it hard to
analyze the data on local development.
SQLite may be the most popular embedded DBMS in the world. It lives almost
in every smartphone (at least Android and iOS integrate SQLite), which means
SQLite is quite stable and may be a good choice for standalone production
deployment.
SQLite provides a CLI command `sqlite3` which is easy to use to connect a
data file and run queries. Multi connections to a single db file are allowed,
which helps a lot to analyze the data when the Kyuubi server is running.
### _How was this patch tested?_
- [x] Add some test cases that check the changes thoroughly including
negative and positive cases if possible
- [ ] Add screenshots for manual tests if appropriate
- [x] [Run
test](https://kyuubi.readthedocs.io/en/master/develop_tools/testing.html#running-tests)
locally before make a pull request
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
