Boa tarde
Preciso somar a quantidade de entregas por cliente e o valor de compras por cliente
Alguém poderia me ajudar?
SELECT customers.email, customers.telefone_celular, customers.telefone_fixo, customers.nome,
customers.sexo, customer_addresses.rua, customer_addresses.numero, customer_addresses.cep,
customer_addresses.bairro, customer_addresses.cidade, customer_addresses.estado,
customer_addresses.entrega, orders.total, (select sum(total) FROM orders)
FROM customers
INNER JOIN customer_addresses
ON customers.id = customer_addresses.customer_id
INNER JOIN orders
ON customer_addresses.customer_id = customers.id;