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我通過phpMyAdmin的 http://www.databasejournal.com/features/mysql/article.php/3569846/MySQL-Stored-Functions.htm創建功能 - 錯誤1064
mysql> DELIMITER |
mysql>
CREATE FUNCTION WEIGHTED_AVERAGE (n1 INT, n2 INT, n3 INT, n4 INT)
RETURNS INT
DETERMINISTIC
BEGIN
DECLARE avg INT;
SET avg = (n1+n2+n3*2+n4*4)/8;
RETURN avg;
END|
試過了這個例子這工作
DELIMITER |
下一個語句了:
Error
SQL query:
CREATE FUNCTION WEIGHTED_AVERAGE(
n1 INT,
n2 INT,
n3 INT,
n4 INT
) RETURNS INT DETERMINISTIC BEGIN DECLARE avg INT;
MySQL said: Documentation
#1064 - 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 '' at line 5
您使用的是哪個MySQL版本?我會說這是phpAdmin的錯誤,因爲這是從命令行客戶端 – nos 2010-09-30 13:45:05
hi nos - 你的解決方案工作 - 它從命令行罰款。想添加一個答案? – siliconpi 2010-09-30 14:19:27