标题: ORA-01506: missing or illegal database name [打印本页] 作者: admin 时间: 2016-7-17 14:46 标题: ORA-01506: missing or illegal database name ORA-01506: missing or illegal database name Cause: No db_name INIT.ORA aprameter was specified. Action: The database name must be given in the db_name INIT.ORA parameter.