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;

Source: oracletutorial.com

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;

Source: oracletutorial.com

Similar codes

1 vote169 views3 answers
Java.sql.sqlexception: access denied for user
SQL
1 vote183 views1 answer
Mysql text to decimal
SQL
0 vote213 views1 answer
Virtuoso sql query tutorial
SQL
7 votes178 views4 answers
What is my mysql version
SQL
0 vote184 views1 answer
Mysql DDL
SQL
0 vote180 views1 answer
SAP Return
SQL
0 vote197 views2 answers
How to add CHECK constraint to a column in postgres
SQL
3 votes164 views1 answer
MySQL DELETE JOIN
SQL
13 votes260 views3 answers
Sql select from multiple tables without join
SQL
0 vote197 views1 answer
How to combine first and last nae into one columb sql
SQL