html_url,issue_url,id,node_id,user,user_label,created_at,updated_at,author_association,body,reactions,issue,issue_label,performed_via_github_app
https://github.com/simonw/datasette/issues/1151#issuecomment-747801751,https://api.github.com/repos/simonw/datasette/issues/1151,747801751,MDEyOklzc3VlQ29tbWVudDc0NzgwMTc1MQ==,9599,simonw,2020-12-18T01:03:39Z,2020-12-18T01:03:39Z,OWNER,"This feature is illustrated by the tests: https://github.com/simonw/datasette/blob/5e9895c67f08e9f42acedd3d6d29512ac446e15f/tests/test_internals_database.py#L469-L496

I added new documentation for the `Datasette()` constructor here as well: https://docs.datasette.io/en/latest/internals.html#database-ds-path-none-is-mutable-false-is-memory-false-memory-name-none","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",770448622,Database class mechanism for cross-connection in-memory databases,
https://github.com/simonw/datasette/issues/1151#issuecomment-747801084,https://api.github.com/repos/simonw/datasette/issues/1151,747801084,MDEyOklzc3VlQ29tbWVudDc0NzgwMTA4NA==,9599,simonw,2020-12-18T01:01:26Z,2020-12-18T01:01:26Z,OWNER,"I tested this with a one-off plugin and it worked!

```python
from datasette import hookimpl
from datasette.database import Database


@hookimpl
def startup(datasette):
    datasette.add_database(""statistics"", Database(
        datasette,
        memory_name=""statistics""
    ))
```
This created a `/statistics` database when I ran `datasette` - and if I installed https://github.com/simonw/datasette-write I could then create tables in it which persisted until I restarted the server.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",770448622,Database class mechanism for cross-connection in-memory databases,
https://github.com/simonw/datasette/issues/1151#issuecomment-747784199,https://api.github.com/repos/simonw/datasette/issues/1151,747784199,MDEyOklzc3VlQ29tbWVudDc0Nzc4NDE5OQ==,9599,simonw,2020-12-18T00:09:36Z,2020-12-18T00:09:36Z,OWNER,"Is it possible to connect to a memory database in read-only mode?

`file:foo?mode=memory&cache=shared&mode=ro` isn't valid because it features `mode=` more than once.

https://stackoverflow.com/a/40548682 suggests using `PRAGMA query_only` on the connection instead.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",770448622,Database class mechanism for cross-connection in-memory databases,