http://www.java2s.com/Code/SQL/Cursor/Outputdatainacursor.htm

  mysql>mysql>mysql> CREATE TABLE Employee(    ->     id            int,    ->     first_name    VARCHAR(15),    ->     last_name     VARCHAR(15),    ->     start_date    DATE,    ->     end_date      DATE,    ->     salary        FLOAT(8,2),    ->     city          VARCHAR(10),    ->     description   VARCHAR(15)    -> );Query OK, 0 rows affected (0.05 sec)mysql>mysql>mysql> insert into Employee(id,first_name, last_name, start_date, end_Date,   salary,  City,       Description)    ->              values (1,‘Jason‘,    ‘Martin‘,  ‘19960725‘,  ‘20060725‘, 1234.56, ‘Toronto‘,  ‘Programmer‘);Query OK, 1 row affected (0.02 sec)mysql>mysql> insert into Employee(id,first_name, last_name, start_date, end_Date,   salary,  City,       Description)    ->               values(2,‘Alison‘,   ‘Mathews‘,  ‘19760321‘, ‘19860221‘, 6661.78, ‘Vancouver‘,‘Tester‘);Query OK, 1 row affected (0.00 sec)mysql>mysql> insert into Employee(id,first_name, last_name, start_date, end_Date,   salary,  City,       Description)    ->               values(3,‘James‘,    ‘Smith‘,    ‘19781212‘, ‘19900315‘, 6544.78, ‘Vancouver‘,‘Tester‘);Query OK, 1 row affected (0.00 sec)mysql>mysql> insert into Employee(id,first_name, last_name, start_date, end_Date,   salary,  City,       Description)    ->               values(4,‘Celia‘,    ‘Rice‘,     ‘19821024‘, ‘19990421‘, 2344.78, ‘Vancouver‘,‘Manager‘);Query OK, 1 row affected (0.00 sec)mysql>mysql> insert into Employee(id,first_name, last_name, start_date, end_Date,   salary,  City,       Description)    ->               values(5,‘Robert‘,   ‘Black‘,    ‘19840115‘, ‘19980808‘, 2334.78, ‘Vancouver‘,‘Tester‘);Query OK, 1 row affected (0.00 sec)mysql>mysql> insert into Employee(id,first_name, last_name, start_date, end_Date,   salary,  City,       Description)    ->               values(6,‘Linda‘,    ‘Green‘,    ‘19870730‘, ‘19960104‘, 4322.78,‘New York‘,  ‘Tester‘);Query OK, 1 row affected (0.00 sec)mysql>mysql> insert into Employee(id,first_name, last_name, start_date, end_Date,   salary,  City,       Description)    ->               values(7,‘David‘,    ‘Larry‘,    ‘19901231‘, ‘19980212‘, 7897.78,‘New York‘,  ‘Manager‘);Query OK, 1 row affected (0.00 sec)mysql>mysql> insert into Employee(id,first_name, last_name, start_date, end_Date,   salary,  City,       Description)    ->               values(8,‘James‘,    ‘Cat‘,     ‘19960917‘,  ‘20020415‘, 1232.78,‘Vancouver‘, ‘Tester‘);Query OK, 1 row affected (0.00 sec)mysql>mysql> select * from Employee;+------+------------+-----------+------------+------------+---------+-----------+-------------+| id   | first_name | last_name | start_date | end_date   | salary  | city      | description |+------+------------+-----------+------------+------------+---------+-----------+-------------+|    1 | Jason      | Martin    | 1996-07-25 | 2006-07-25 | 1234.56 | Toronto   | Programmer  ||    2 | Alison     | Mathews   | 1976-03-21 | 1986-02-21 | 6661.78 | Vancouver | Tester      ||    3 | James      | Smith     | 1978-12-12 | 1990-03-15 | 6544.78 | Vancouver | Tester      ||    4 | Celia      | Rice      | 1982-10-24 | 1999-04-21 | 2344.78 | Vancouver | Manager     ||    5 | Robert     | Black     | 1984-01-15 | 1998-08-08 | 2334.78 | Vancouver | Tester      ||    6 | Linda      | Green     | 1987-07-30 | 1996-01-04 | 4322.78 | New York  | Tester      ||    7 | David      | Larry     | 1990-12-31 | 1998-02-12 | 7897.78 | New York  | Manager     ||    8 | James      | Cat       | 1996-09-17 | 2002-04-15 | 1232.78 | Vancouver | Tester      |+------+------------+-----------+------------+------------+---------+-----------+-------------+8 rows in set (0.00 sec)mysql>mysql>mysql>mysql> delimiter $$mysql> CREATE PROCEDURE myProc()    ->     READS SQL DATA    -> BEGIN    ->      DECLARE l_last_row INT DEFAULT 0;    ->      DECLARE l_dept_id  INT;    ->      DECLARE c_dept CURSOR FOR    ->           SELECT id    ->             FROM employee;    ->      /* handler to set l_last_row=1 if a cursor returns no more rows */    ->      DECLARE continue handler for NOT FOUND SET l_last_row=1;    ->    ->      OPEN c_dept;    ->      dept_cursor: LOOP    ->           FETCH c_dept INTO l_dept_id;    ->           IF (l_last_row=1) THEN    ->                LEAVE dept_cursor;    ->           END IF;    ->           select l_dept_id;    ->    ->      END LOOP dept_cursor;    ->      CLOSE c_dept;    ->    -> END$$Query OK, 0 rows affected (0.01 sec)mysql>mysql> delimiter ;mysql> call myProc();+-----------+| l_dept_id |+-----------+|         1 |+-----------+1 row in set (0.00 sec)+-----------+| l_dept_id |+-----------+|         2 |+-----------+1 row in set (0.16 sec)+-----------+| l_dept_id |+-----------+|         3 |+-----------+1 row in set (0.16 sec)+-----------+| l_dept_id |+-----------+|         4 |+-----------+1 row in set (0.16 sec)+-----------+| l_dept_id |+-----------+|         5 |+-----------+1 row in set (0.17 sec)+-----------+| l_dept_id |+-----------+|         6 |+-----------+1 row in set (0.17 sec)+-----------+| l_dept_id |+-----------+|         7 |+-----------+1 row in set (0.17 sec)+-----------+| l_dept_id |+-----------+|         8 |+-----------+1 row in set (0.17 sec)Query OK, 0 rows affected (0.17 sec)mysql> drop procedure myProc;Query OK, 0 rows affected (0.00 sec)mysql>mysql>mysql>mysql>mysql>mysql> drop table Employee;Query OK, 0 rows affected (0.00 sec)mysql>mysql>         

Output data in a cursor