Quick query of Oracle Default usernames and passwords

When installing Oracle, if the password is not reset for the following Oracle users, the default Oracle user name and password are as follows:

User name/Password	Logon identity	Description
Sys/change_on_install	SYSDBA or SYSOPER	NORMAL logon is not allowed. It can be used as the default system administrator.
System/manager	SYSDBA or NORMAL	You cannot log on with SYSOPER as the default system administrator.
Sysman/oem_temp		Sysman is the oms User Name
Scott/tiger	NORMAL	Common User
Aqadm/aqadm	SYSDBA or NORMAL	Advanced queue Administrator
Dbsnmp/dbsnmp	SYSDBA or NORMAL	Copy the username that the postmaster sysman is oms.
Scott/tiger	NORMAL	Common User
Aqadm/aqadm	SYSDBA or NORMAL	Advanced queue Administrator
Dbsnmp/dbsnmp	SYSDBA or NORMAL	Copy Administrator

Note that the default username sysman for Oracle logon is empty, and sysman is used as the system's oms username.

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