html_url,issue_url,id,node_id,user,created_at,updated_at,author_association,body,reactions,issue,performed_via_github_app
https://github.com/simonw/datasette/issues/1851#issuecomment-1292519956,https://api.github.com/repos/simonw/datasette/issues/1851,1292519956,IC_kwDOBm6k_c5NCkoU,15178711,2022-10-26T19:20:33Z,2022-10-26T19:20:33Z,CONTRIBUTOR,"> This could use a new plugin hook, too. I don't want to complicate your life too much, but for things like GIS, I'd want a way to turn regular JSON into SpatiaLite geometries or combine X/Y coordinates into point geometries and such. Happy to help however I can.

 @eyeseast Maybe you could do this with triggers? Like you can insert JSON-friendly data into a ""raw"" table, and create a trigger that transforms that inserted data into the proper table

Here's an example:

```sql
-- meant to be updated from a Datasette insert
create table points_raw(longitude int, latitude int);

-- the target table with proper spatliate geometries
create table points(point geometry);

CREATE TRIGGER insert_points_raw INSERT ON points_raw 
  BEGIN
    insert into points(point) values (makepoint(new.longitude, new.latitude))
  END;
```

You could then POST a new row to `points_raw` like this:
```
POST /db/points_raw
Authorization: Bearer xxx
Content-Type: application/json
{
  ""row"": {
    ""longitude"": 27.64356,
    ""latitude"": -47.29384
  }
}
```

Then SQLite with run the trigger and insert a new row in `points` with the correct geometry point. Downside is you'd have duplicated data with `points_raw`, but maybe it could be a `TEMP` table (or have a cron that deletes all rows from that table every so often?)","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",1421544654,
https://github.com/simonw/datasette/pull/1789#issuecomment-1223347322,https://api.github.com/repos/simonw/datasette/issues/1789,1223347322,IC_kwDOBm6k_c5I6sx6,15178711,2022-08-23T00:03:20Z,2022-08-23T00:03:20Z,CONTRIBUTOR,"@simonw to build the extension on ubuntu, you can run:

```
apt-get update && apt-get install libsqlite3-dev gcc
gcc ext.c -fPIC -shared -o ext.so
```

I'm not the best with Actions, but if you set the cache key to `ext.c`, run those two commands to download dependencies + compile to `ext.so`, then the unit test should pick it up and run it correctly. Let me know if you want me to update the PR with that added","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",1344823170,
https://github.com/simonw/datasette/pull/1789#issuecomment-1221576460,https://api.github.com/repos/simonw/datasette/issues/1789,1221576460,IC_kwDOBm6k_c5Iz8cM,15178711,2022-08-21T16:16:42Z,2022-08-21T16:16:42Z,CONTRIBUTOR,"Rebased, Read the docs failure should now now fixed

Re docs - ya that's a pretty ambitious page, I'm still not 100% sure what the best practices are/should be... Would be happy to make that page in a future PR","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",1344823170,
https://github.com/simonw/datasette/issues/1528#issuecomment-975955589,https://api.github.com/repos/simonw/datasette/issues/1528,975955589,IC_kwDOBm6k_c46K-aF,15178711,2021-11-22T22:00:30Z,2021-11-22T22:00:30Z,CONTRIBUTOR,"Oh, another thing to consider: I believe this would be the first `""_file""` key in datasette's metadata, compared to other `""_url""` keys like `""license_url""` or `""about_url""`. Not too sure what considerations to include with this (ex should missing files cause Datasette to stop before starting, should build scripts bundle these sql files somewhere  during `datasette package`, etc.)","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",1060631257,