ORA-06413 Connection not open.
Cause: Unable to establish connection.
Action: Use diagnostic procedures to ascertain exact problem
问题解决:用Oracle驱动来访问Oracle数据库时,所在程序的文件夹,名字的最后不能为")",原来是程序所在的目录有括号导致的,否则死活报“连接未打开”的ORACLE异常。
ORA-06413 Connection not open.
Cause: Unable to establish connection.
Action: Use diagnostic procedures to ascertain exact problem
问题解决:用Oracle驱动来访问Oracle数据库时,所在程序的文件夹,名字的最后不能为")",原来是程序所在的目录有括号导致的,否则死活报“连接未打开”的ORACLE异常。