id,node_id,number,title,user,state,locked,assignee,milestone,comments,created_at,updated_at,closed_at,author_association,pull_request,body,repo,type,active_lock_reason,performed_via_github_app,reactions,draft,state_reason
795367402,MDU6SXNzdWU3OTUzNjc0MDI=,1209,v0.54 500 error from sql query in custom template; code worked in v0.53; found a workaround,11788561,open,0,,,1,2021-01-27T19:08:13Z,2021-01-28T23:00:27Z,,NONE,,"v0.54 500 error in sql query template; code worked in v0.53; found a workaround

**schema:**   
CREATE TABLE ""talks"" (""talk"" TEXT,""series"" INTEGER, ""talkdate"" TEXT)  
CREATE TABLE ""series"" (""id"" INTEGER PRIMARY KEY, ""series"" TEXT, talks_list TEXT default '', website TEXT default '');

**Live example of correctly rendered template in v.053:** https://cosmotalks-cy6xkkbezq-uw.a.run.app/cosmotalks/talks/1

**Description of problem:** I needed 'sql select' code in a custom row-mydatabase-mytable.html template to lookup the series name for a foreign key integer value in the talks table.  So `metadata.json` specifies the `datasette-template-sql` plugin.

The code below worked perfectly in v0.53 (just the relevant sql statement part is shown; full code is [here](https://github.com/jrdmb/cosmotalks-datasette/blob/main/templates/row-cosmotalks-talks.html)):

```
{# custom addition #}  
{% for row in display_rows %}  
    ...  
    {% set sname = sql(""select series from series where id = ?"", [row.series]) %}  
    <strong>Series name: {{ sname[0].series }}  
    ...  
{% endfor %}  
{# End of custom addition #}  
```

**In v0.54, that code resulted in a 500 error with a 'no such table series' message.**  A second query in that template also did not work but the above is fully illustrative of the problem.

All templates were up-to-date along with datasette v0.54.

**Workaround:** After fiddling around with trying different things, what worked was the syntax from [Querying a different database from the datasette-template-sql github repo](https://github.com/simonw/datasette-template-sql#querying-a-different-database) to add the database name to the sql statement:

`{% set sname = sql(""select series from series where id = ?"", [row.series], database=""cosmotalks"") %}`

Though this was found to work, it should not be necessary to add `database=""cosmotalks""` since per the `datasette-template-sql` README, it's only needed when querying a different database, but here it's a table within the same database.
",107914493,issue,,,,,
793027837,MDU6SXNzdWU3OTMwMjc4Mzc=,1205,Rename /:memory: to /_memory,9599,closed,0,,3268330,3,2021-01-25T05:04:56Z,2021-01-28T22:55:02Z,2021-01-28T22:51:42Z,OWNER,,"For consistency with `/_internal` - and because then we don't need to escape the `:` characters.

This change would need to be in before Datasette 1.0. I could land it earlier and set up redirects from the old URLs though.",107914493,issue,,,"{""url"": ""https://api.github.com/repos/simonw/datasette/issues/1205/reactions"", ""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,completed