AbhinavOmprakash/xtdb-tutorial

The xtdb "Space Adventure" tutorial

XTDB Tutorial

Official xtdb "Space Adventure" tutorial

Quickstart

• Read the tutorial: https://nextjournal.com/xtdb-tutorial/
• Try online:
  1. https://nextjournal.com/try/xtdb-tutorial/start
  2. https://nextjournal.com/try/xtdb-tutorial/put
  3. https://nextjournal.com/try/xtdb-tutorial/datalog
  4. https://nextjournal.com/try/xtdb-tutorial/bitemporality
  5. https://nextjournal.com/try/xtdb-tutorial/match
  6. https://nextjournal.com/try/xtdb-tutorial/delete
  7. https://nextjournal.com/try/xtdb-tutorial/evict
  8. https://nextjournal.com/try/xtdb-tutorial/await

Install Tutorial on Nextjournal

The Quickstart is the easiest way to run the tutorial and you can use the Nextjournal "Remix" feature to bring the tutorial into your own Nextjournal Clojure notebooks if you like. However, you can import the Markdown files in this repository directly, if you would prefer.

1. Create a new account on Nextjournal.
2. Click "+ NEW" to create a new notebook on the Nextjournal Dashboard.
3. At the bottom of the page, choose "Import from a URL (e.g. GitHub)" and paste in the link to the file in GitHub (e.g. https://github.com/xtdb/xtdb-tutorial/blob/main/1-getting-started.nextjournal.md)
4. You do not need to name the deps.edn block -- the metadata names it for you.

You can now run the tutorial notebook.

Reinstallation (for maintainers)

To reinstall the tutorial: Treat this GitHub repository as the golden store. Make edits to the Markdown file in GitHub, then reimport the notebooks using the following instructions.

1. Log in as the xtdb-tutorial Nextjournal user (ask @deobald, @refset, or @johantonelli for creds)
2. Go to the Nextjournal Dashboard and open notebook you want to edit.
3. Click anywhere in the document, select all (ctrl+a) and delete the contents.
4. At the bottom of the page, choose "Import from a URL (e.g. GitHub)" and paste in the link to the file in GitHub (e.g. https://github.com/xtdb/xtdb-tutorial/blob/main/1-getting-started.nextjournal.md)
5. Scroll to the bottom of the page and expand the Appendix. Pull from the repo to ensure the changes are brought in
6. Select "Publish Changes" in the share dialog
7. Check to make sure the public URLs in the "Quickstart" work correctly.
8. If the lessons seem out-of-order, it is because they are listed reverse-chronologically. Whatever lesson you edited, publish lessons backward from that point. For example, if you edited Lesson 4, you must publish #3, #2, and finally #1 (Note if you haven't edited a lesson, you only need to re-publish the old notebook without following the import steps).

Copyright & License

The MIT License (MIT)

Copyright © 2019-2021 JUXT LTD.

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.