Question

I am developing a holiday rentals site and each home has multiple rates. So I have a table homes and a table rates. When I fetch the using this sql

SELECT * 
  FROM homes 
  INNER JOIN rates ON rates.home_id = homes.id 
  GROUP BY homes.id 
  ORDER BY rates.price ASC

the results are not correct. I get mixed prices and from minimum to maximum. I think the problem is that there are mupltiple rates for each home. So how can I find the minimum rate and sort by it?

Answer 1

SELECT * FROM homes INNER JOIN rates ON rates.home_id = homes.id GROUP BY homes.id ORDER BY min(rates.price) ASC