摘要：
1 CREATE DEFINER=`root`@`localhost` PROCEDURE `NewProc`(IN `学号` VARCHAR(15)) 2 BEGIN 3 START TRANSACTION; 4 SET @sql1 = CONCAT('SELECT `班级` INTO @classname FROM `2018-9-30在校学生名单` WHER... 阅读全文
posted @ 2018-10-27 01:14
kkkshiki
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