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https://github.com/pbugnion/jupyterlab-sql
SQL GUI for JupyterLab
https://github.com/pbugnion/jupyterlab-sql
database jupyterlab jupyterlab-extension sql
Last synced: about 2 months ago
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SQL GUI for JupyterLab
- Host: GitHub
- URL: https://github.com/pbugnion/jupyterlab-sql
- Owner: pbugnion
- License: mit
- Created: 2019-02-01T09:37:05.000Z (over 5 years ago)
- Default Branch: master
- Last Pushed: 2023-01-05T04:02:41.000Z (over 1 year ago)
- Last Synced: 2024-05-07T21:33:51.132Z (5 months ago)
- Topics: database, jupyterlab, jupyterlab-extension, sql
- Language: TypeScript
- Homepage:
- Size: 3.32 MB
- Stars: 410
- Watchers: 13
- Forks: 52
- Open Issues: 57
-
Metadata Files:
- Readme: README.md
- License: LICENSE.txt
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- awesome-jupyter-resources - GitHub - 50% open · ⏱️ 04.01.2020): (JupyterLab扩展)
README
[](https://github.com/pbugnion/jupyterlab-sql/actions)
[](https://pypi.python.org/pypi/jupyterlab-sql)
# jupyterlab-sql
*jupyterlab-sql* adds a SQL user interface to JupyterLab:
- explore your tables with a point-and-click interface
- read and modify your database with custom queries
## Installation
### Installing on JupyterLab 1.x
To install *jupyterlab-sql*, run the following commands:
```
pip install jupyterlab_sql
jupyter serverextension enable jupyterlab_sql --py --sys-prefix
jupyter lab build
```
You will then need to restart any running Jupyter servers.
*jupyterlab-sql* only works with Python 3.5 and above.
### JupyterLab legacy
To install jupyterlab-sql on versions of JupyterLab pre 1.0, run:
```
pip install jupyterlab_sql==0.2.1
jupyter serverextension enable jupyterlab_sql --py --sys-prefix
jupyter lab build
```
## Usage
### Starting a new SQL session
There is a SQL icon in the launcher (*File* > *New Launcher*):
You can also launch a session from the command palette: search for *SQL*.
### Formulating the connection URL
The connection URL needs to be a valid database URL. Follow the
[SQLAlchemy guide](https://docs.sqlalchemy.org/en/latest/core/engines.html#database-urls)
on database URLs.
### Executing statements
Press `shift` + `enter` or `ctrl` + `enter` while in the main query
area to dispatch the statement.
### Database support
*jupyterlab-sql* is tested against SQLite,
PostgreSQL, and MySQL databases.
Other databases supported by sqlalchemy may also work.
If you need support for other types of databases, see [issue
#113](https://github.com/pbugnion/jupyterlab-sql/issues/113).
### In-memory SQLite and persistence
The lifetime of a SQLite in-memory database is tied to the lifetime
of the Jupyter server. Restarting the Jupyter server will clear any
data in your in-memory database.
## Issue reporting and contributing
Report issues using the [issue
tracker](https://github.com/pbugnion/jupyterlab-sql/issues).
Contributions are welcome. If you have not developed JupyterLab
extensions before, I recommend following [this
tutorial](https://jupyterlab.readthedocs.io/en/stable/developer/xkcd_extension_tutorial.html).
## Contributors
*jupyterlab-sql* is maintained by Pascal Bugnion ([@pbugnion](https://github.com/pbugnion)) with
contributions from:
- Ashwin Chopra ([@shwinnn](https://github.com/shwinnn))
*jupyterlab-sql* is built and maintained by people who give their time (in many cases, their free time) to the project.
### I would like to join this list. How can I help?
We are currently looking for contributions of:
- code: if you are unsure how to start, open an issue or email [Pascal Bugnion](https://pascalbugnion.net/contact.html).
- additional database support: see [issue #113](https://github.com/pbugnion/jupyterlab-sql/issues/113).