oracle sql for each row
DECLARE
CURSOR c_product
IS
SELECT
product_name, list_price
FROM
products
ORDER BY
list_price DESC;
BEGIN
FOR r_product IN c_product
LOOP
dbms_output.put_line( r_product.product_name || ': $' || r_product.list_price );
END LOOP;
END;oracle sql for each row
BEGIN
FOR r_product IN (
SELECT
product_name, list_price
FROM
products
ORDER BY list_price DESC
)
LOOP
dbms_output.put_line( r_product.product_name ||
': $' ||
r_product.list_price );
END LOOP;
END;Copyright © 2021 Codeinu
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