id,page,ref,title,content,breadcrumbs,references
changelog:magic-parameters-for-canned-queries,changelog,magic-parameters-for-canned-queries,Magic parameters for canned queries,"Canned queries now support  Magic parameters , which can be used to insert or select automatically generated values. For example: 
                 insert into logs
  (user_id, timestamp)
values
  (:_actor_id, :_now_datetime_utc) 
                 This inserts the currently authenticated actor ID and the current datetime. ( #842 )","[""Changelog"", ""0.45 (2020-07-01)""]","[{""href"": ""https://github.com/simonw/datasette/issues/842"", ""label"": ""#842""}]"