一开始用phpMyAdmin来执行，后来出现一堆错误，后来去掉了begin,end之后可以正常执行，但要执行存储过程，在phpMyAdmn中不行，而在mysql命令行文本框中就可以。

接下来又遇到更难的问题，在存储过程中加入预处理语句，更不行了，在mysql命令行文本框下执行同样，下面的运行记录，给大家参考，能否有高手来帮助。

复制代码 代码如下:

mysql> CREATE PROCEDURE catalog_get_products_in_category(

-> IN inCategoryId INT, IN inShortProductDescriptionLength INT,

-> IN inProductsPerPage INT, IN inStartItem INT)

-> begin

-> SELECT p.product_id, p.name,IF(LENGTH(p.description) <= inShortProductD

escriptionLength, p.description,

-> CONCAT(LEFT(p.description, inShortProductDescriptionLength),'...')) AS

description, p.price, p.discounted_price, p.thumbnail

-> FROM product p INNER JOIN product_category pc ON p.product_id = pc.pro

duct_id

-> WHERE pc.category_id = inCategoryId

-> ORDER BY p.display DESC

-> LIMIT inStartItem;inProductsPerPage;

-> end$$

ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that

corresponds to your MySQL server version for the right syntax to use near 'inSta

rtItem;inProductsPerPage;

end' at line 10

//原本的存储过程语句

EATE PROCEDURE catalog_get_products_in_category(

IN inCategoryId INT, IN inShortProductDescriptionLength INT,

IN inProductsPerPage INT, IN inStartItem INT)

BEGIN

PREPARE statement FROM

"SELECT p.product_id, p.name,IF(LENGTH(p.description) <= ?, p.description,

CONCAT(LEFT(p.description, ?),'...')) AS description, p.price, p.discounted_price, p.thumbnail

FROM product p INNER JOIN product_category pc ON p.product_id = pc.product_id

WHERE pc.category_id = ?

ORDER BY p.display DESC

LIMIT ?, ?";

SET @p1 = inShortProductDescriptionLength;

SET @p2 = inShortProductDescriptionLength;

SET @p3 = inCategoryId;

SET @p4 = inStartItem;

SET @p5 = inProductsPerPage;

EXECUTE statement USING @p1, @p2, @p3, @p4, @p5;

END$$

mysql> delimiter $$

mysql> CREATE PROCEDURE catalog_get_products_in_category(

-> IN inCategoryId INT, IN inShortProductDescriptionLength INT,

-> IN inProductsPerPage INT, IN inStartItem INT)

-> BEGIN

-> PREPARE statement FROM

-> "SELECT p.product_id, p.name,IF(LENGTH(p.description) <= ?, p.descript

ion,

"> CONCAT(LEFT(p.description, ?),'...')) AS description, p.price, p.disco

unted_price, p.thumbnail

"> FROM product p INNER JOIN product_category pc ON p.product_id = pc.pro

duct_id

"> WHERE pc.category_id = ?

"> ORDER BY p.display DESC

"> LIMIT ?, ?";

-> SET @p1 = inShortProductDescriptionLength;

-> SET @p2 = inShortProductDescriptionLength;

-> SET @p3 = inCategoryId;

-> SET @p4 = inStartItem;

-> SET @p5 = inProductsPerPage;

-> EXECUTE statement USING @p1, @p2, @p3, @p4, @p5;

-> END$$

ERROR 1314 (0A000): PREPARE is not allowed in stored procedures

上面有两个存储过程，一个不用预处理语句，一个用了预处理语句，

之后，向作者发过邮件，没有答复，又给mysql官方发过邮件，同样没答复。现今只能求助诸位高人。