MySQL存儲過程； 多陳述程序，引發錯誤

Question

UPDATE Decks 
JOIN Amount ON amount.DeckName = decks.DeckName 
SET decks.DeckTotal = Decks.DeckTotal - Decks.DeckTotal
WHERE Amount.AmountName = @aName;

UPDATE Types t1
JOIN Cards ON cards.TypeName = t1.TypeName 
JOIN Amount ON amount.CardName = Cards.CardName
SET t1.TypeTotal = t1.TypeTotal - Amount.Amount
WHERE Amount.CardName = @aName;

DELETE * 
FROM Amount 
WHERE CardName = @aName;

當我嘗試使用phpMyAdmin將其放入存儲過程時，上面拋出了錯誤。 它說第二條語句開始時我的語法有錯誤。

附件是錯誤的屏幕截圖

Answer 1

從刪除查詢中刪除* 。然后它將正常工作

CREATE  PROCEDURE `sp_test`()
Begin
      UPDATE Decks 
      JOIN Amount ON amount.DeckName = decks.DeckName 
      SET decks.DeckTotal = Decks.DeckTotal - Decks.DeckTotal
      WHERE Amount.AmountName =1;

      UPDATE Types t1
      JOIN Cards ON cards.TypeName = t1.TypeName 
      JOIN Amount ON amount.CardName = Cards.CardName
      SET t1.TypeTotal = t1.TypeTotal - Amount.Amount
      WHERE Amount.CardName = @aName;

      DELETE 
      FROM Amount 
      WHERE CardName = @aName;
 end