title: MYSQL WHILE LOOP CONTINUE is not recognized
body: <p>i try to skip one condition in loop mysql, and it not work</p>
  
  <pre><code>DELIMITER // 
  CREATE PROCEDURE loop_2()
  BEGIN
      DECLARE v1 INT;
      DECLARE res TEXT;
      SET v1 = 5;
      SET res = "ok ";
      loop_4: WHILE v1 &gt; 0 DO
          IF (v1 = 4) THEN
              CONTINUE loop_4;
          END IF;
          SET res = CONCAT(res, ", ", v1);
          SET v1 = v1 - 1;
      END WHILE loop_4;
      SELECT res;
  END;
  </code></pre>
  
  <p>i wait for result, like <strong>"res: 5,3,2,1"</strong> (4 is skipped), but mysql say the syntax is incorrect.</p>
  
  <p>If I replace </p>
  
  <blockquote>
    <p>CONTINUE</p>
  </blockquote>
  
  <p>with </p>
  
  <blockquote>
    <p>LEAVE</p>
  </blockquote>
  
  <p>it work, but the result is not what I need</p>