~/talk

The MariaDB Jupyter Kernel

Talkat FOSDEM 2021 · on Saturday, 2021-02-06· at 16:35· D.mariadb· [data-science, databases]

Beta release on PyPI provides a MariaDB kernel installable with pip install mariadb_kernel that registers in Jupyter and can launch a server if none is reachable. It runs SQL cells, keeps the last SELECT as a result set, renders tables like pandas DataFrames, and offers magics %lsmagic %bar %pie %df that generate matplotlib charts or export CSV for pandas/Altair. Demo datasets include a 2009–2019 "commiters" table and GitHub PRs; internals use ClientConfig, MariaDBClient/MariaDBServer, CodeParser and MagicFactory.

AI-written summary · about

  1. 0:00Introduction and overview
  2. 1:29Main features of the kernel
  3. 2:14Installation and setup demo
  4. 3:51Live command notebook demo
  5. 6:30Magic commands showcase
  6. 7:15Pie chart visualization demo
  7. 9:14Pull Request analysis demo
  8. 11:32Bar chart visualization demo
  9. 12:41Exporting data to Python
  10. 14:24One-click MariaDB server demo
  11. 15:50Kernel internals explained
  12. 19:55Conclusion and thanks
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