https://github.com/asg017/sqlite-jiff

https://github.com/asg017/sqlite-jiff

Last synced: 5 days ago
JSON representation

• Host: GitHub
• URL: https://github.com/asg017/sqlite-jiff
• Owner: asg017
• Created: 2024-07-22T22:36:08.000Z (4 months ago)
• Default Branch: main
• Last Pushed: 2024-07-22T22:36:30.000Z (4 months ago)
• Last Synced: 2024-10-20T08:06:02.465Z (17 days ago)
• Language: Rust
• Size: 1.95 KB
• Stars: 108
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

• awesome-sqlite - SQLite Jiff - Date-time extension that supports timezones, complex durations, and daylight savings calculations. (Extensions)

README

        
# `sqlite-jiff`

Work-in-progress date-time SQLite extension that will support timezones, complex durations, and daylight savings calculations, based on the [`jiff` library](https://github.com/BurntSushi/jiff).

```sql

.load ./jiff0

select jiff_duration(

  '2024-11-02T01:59:59[America/Los_Angeles]',

  '2024-11-02T02:00:01[America/New_York]',

  'minutes'

) as result;

/*

┌──────────────────┐

│      result      │

├──────────────────┤

│ 179.966666666667 │

└──────────────────┘

*/

select jiff_duration(

  '2024-11-03T01:59:59[America/Los_Angeles]',

  '2024-11-03T02:00:01[America/New_York]',

  'minutes'

) as result;

/*

┌──────────────────┐

│      result      │

├──────────────────┤

│ 119.966666666667 │

└──────────────────┘

*/

```

Note that in this example, `2024-11-03` at 2AM is Daylight Savings "fall back", which results in a 2hr difference instead of the "normal" 3hr difference.

Mostly a "this can work" project, not usable for most people.

If there's a feature or use-case that you think would be interesting in this extension, feel free to file an issue! I personally won't work much on this extension until `sqlite-vec` is out.