i have a problem with Tthe join operator using sub query request.
I am making a join request to join differents queries and it works. however, when the left query is empty the right side of join is ignored. Then i would like the right side to be integrated in the request when the left side is empty. I tried to use RIGHT OUTER JOIN but an error is generated (error on keyspace).
SELECT * FROM (SELECT product.id_stock, count() as total FROM (SELECT id_product, count() FROM
mobstoreas quantite WHERE quantite.document = ‘quantite’ AND quantite.id_commerce = ‘commerce_ms00004’ GROUP BY quantite.id_product) as quantity JOIN
mobstore as product ON quantity.id_product = product.id_product WHERE product.document = ‘produit’ GROUP BY product.id_stock ) as productQuantity JOIN
mobstore as stock ON productQuantity.id_stock = stock.id_stock WHERE stock.document = ‘stock’;