mysql - Mysql 中的存储过程不接受输入参数

Question

我创建了一个存储过程。如下

CREATE DEFINER=`root`@`localhost` PROCEDURE `Test_Procedure`(IN INTERNAL_TRANSACTION_ID varchar(50))
BEGIN
    SET @@session.sql_notes = 0;
    DROP TEMPORARY TABLE IF EXISTS tivobatch.temp;
    create TEMPORARY table tivobatch.temp engine=memory AS
    SELECT INTERNAL_TRANSACTION_ID FROM CONTENT_WORKFLOW_STAGING WHERE 
    INTERNAL_TRANSACTION_ID = INTERNAL_TRANSACTION_ID;
    SELECT * FROM tivobatch.temp;
    DROP TEMPORARY TABLE IF EXISTS tivobatch.temp;
    SET @@session.sql_notes = 1;
END

我将我的商店程序称为

CALL Test_Procedure('74850c0f-4f2c-4894-aa1f-148078f84db0');

我的输入参数没有被接收。因此使用所有记录创建临时表。

Answer 1

我犯的错误是，

SELECT INTERNAL_TRANSACTION_ID FROM CONTENT_WORKFLOW_STAGING WHERE INTERNAL_TRANSACTION_ID = INTERNAL_TRANSACTION_ID;

我在 WHERE 子句中添加了 tablename.INTERNAL_TRANSACTION_ID。

作为

SELECT INTERNAL_TRANSACTION_ID FROM CONTENT_WORKFLOW_STAGING WHERE CONTENT_WORKFLOW_STAGING .INTERNAL_TRANSACTION_ID = INTERNAL_TRANSACTION_ID;