Snowflake - Connection Cell and SQL Cell

[cristineguadelupe]

No description provided.

[josevalim]

Suggested change

	quote do
	:ok = Adbc.download_driver!(:snowflake)
	uri = unquote(build_snowflake_uri(attrs))
	{:ok, db} = Kino.start_child({Adbc.Database, driver: :snowflake, uri: uri})
	{:ok, unquote(quoted_var(attrs["variable"]))} =
	Kino.start_child({Adbc.Connection, database: db})
	end
	var = quoted_var(attrs["variable"])
	quote do
	:ok = Adbc.download_driver!(:snowflake)
	uri = unquote(build_snowflake_uri(attrs))
	{:ok, db} = Kino.start_child({Adbc.Database, driver: :snowflake, uri: uri})
	{:ok, unquote(var)} = Kino.start_child({Adbc.Connection, database: db})
	end

[josevalim]

Suggested change

	defp is_snowflake_conn?(conn) when conn == self(), do: false
	defp is_snowflake_conn?(conn) when is_pid(conn), do: is_snowflake_conn?(:sys.get_state(conn))
	defp is_snowflake_conn?(%{queue: _, lock: _, conn: conn}) when is_reference(conn), do: true
	defp is_snowflake_conn?(_), do: false
	defp snowflake_conn?(conn) when conn == self(), do: false
	defp snowflake_conn?(conn) when is_pid(conn), do: is_snowflake_conn?(:sys.get_state(conn))
	defp snowflake_conn?(%{queue: _, lock: _, conn: conn}) when is_reference(conn), do: true
	defp snowflake_conn?(_), do: false

[josevalim]

Adbc.Connection.get_driver