后台报错: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 '5' at line 1
qq_果汁分ni半_03462240
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慕勒0631783
你把拼接的sql语句打印出来,看下sql语句,应该是“ and stu_name like ?”,在and前面加个空格