id,page,ref,title,content,breadcrumbs,references internals:datasette-get-column-metadata,internals,datasette-get-column-metadata,"await .get_column_metadata(self, database_name, resource_name, column_name)","database_name - string The name of the database to query. resource_name - string The name of the resource (table, view, or canned query) inside database_name to query. column_name - string The name of the column inside resource_name to query. Returns metadata keys and values for the specified column, resource, and table as a dictionary. Internally queries the metadata_columns table inside the internal database .","[""Internals for plugins"", ""Datasette class"", ""Getting and setting metadata""]",[]