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/1773#issuecomment-1214407104,https://api.github.com/repos/simonw/datasette/issues/1773,1214407104,IC_kwDOBm6k_c5IYmHA,9599,2022-08-14T16:06:25Z,2022-08-14T16:06:25Z,OWNER,https://latest.datasette.io/fixtures/sortable?_sort_desc=sortable&_col=sortable_with_nulls works now.,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",1318907685,
https://github.com/simonw/datasette/issues/1773#issuecomment-1196167102,https://api.github.com/repos/simonw/datasette/issues/1773,1196167102,IC_kwDOBm6k_c5HTA--,9599,2022-07-27T01:28:02Z,2022-07-27T01:28:02Z,OWNER,"So code would look something like this:

```python
try:
    prefix = rows[-2][sort or sort_desc]
except KeyError:
    # Didn't select sort/sort_desc column - look up value by primary key instead
    primary_key = rows[-2][""pk""] # But more complex than this
    prefix = (await db.execute(""select * from {table} where pk = ?"", [primary_key])).first_value()
```","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",1318907685,
https://github.com/simonw/datasette/issues/1773#issuecomment-1196166269,https://api.github.com/repos/simonw/datasette/issues/1773,1196166269,IC_kwDOBm6k_c5HTAx9,9599,2022-07-27T01:26:09Z,2022-07-27T01:26:09Z,OWNER,"So the problem here is that in generating the `?_next=` next page link we need the value from the specified sort column - but we're not selecting it any more.

Possible fixes:

- Always include the sort column in the list of columns that are selected, then filter that out before they are displayed
- Use a second query to figure out the `_sort` or `_sort_desc` value for that last row, since we know its primary key (we always select primary keys)

Not sure which solution is more elegant. I think it might be the second one.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",1318907685,
https://github.com/simonw/datasette/issues/1773#issuecomment-1196165351,https://api.github.com/repos/simonw/datasette/issues/1773,1196165351,IC_kwDOBm6k_c5HTAjn,9599,2022-07-27T01:24:13Z,2022-07-27T01:24:13Z,OWNER,"Traceback:
```
Traceback (most recent call last):
  File ""/Users/simon/Dropbox/Development/datasette/datasette/app.py"", line 1264, in route_path
    response = await view(request, send)
  File ""/Users/simon/Dropbox/Development/datasette/datasette/views/base.py"", line 134, in view
    return await self.dispatch_request(request)
  File ""/Users/simon/Dropbox/Development/datasette/datasette/views/base.py"", line 91, in dispatch_request
    return await handler(request)
  File ""/Users/simon/Dropbox/Development/datasette/datasette/views/base.py"", line 361, in get
    response_or_template_contexts = await self.data(request, **data_kwargs)
  File ""/Users/simon/Dropbox/Development/datasette/datasette/views/table.py"", line 157, in data
    return await self._data_traced(request, default_labels, _next, _size)
  File ""/Users/simon/Dropbox/Development/datasette/datasette/views/table.py"", line 633, in _data_traced
    prefix = rows[-2][sort or sort_desc]
IndexError: No item with that key
```
That's this code here: https://github.com/simonw/datasette/blob/7af67b54b7d9bca43e948510fc62f6db2b748fa8/datasette/views/table.py#L631-L645","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",1318907685,