标题: ORA-09801: Unable to get user ID from connection [打印本页] 作者: admin 时间: 2016-8-3 15:52 标题: ORA-09801: Unable to get user ID from connection ORA-09801: Unable toget user ID from connection Cause: ORACLEwas unable to retrieve the user's ID number from the SQL*Net
connection. Action: Checkthe UNIX error number for a possible operating system error. Also
check the "additional information" field for the SQL*Net error. Ifthere is no error,
contact Oracle Support Services.