java.sql.SQLSyntaxErrorException: 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 ‘.expend_project,
中文翻译:
您的SQL语法有错误;请检查与MySQL服务器版本对应的手册,以获得’.expend_project附近使用的正确语法
sql语法出错了,原来是p.id后面缺了一个“ ,” 找了好长时间