Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE channel ( name VARCHAR, rating_in_percent VARCHAR )

### Question ###
List all channel names ordered by their rating in percent from big to small.

### Accurate SQL ###

SELECT name FROM channel ORDER BY rating_in_percent DESC