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Oracle 데이터베이스의 사용자 이름과 암호를 복원하려면 어떻게합니까?oracle 11g express edition - 사용자 이름과 암호 복원
C:\Users\sa>orapwd file=PWDXE.ORA password=new_sys_password entries=10
내가 C:\oraclexe\app\oracle\product\11.2.0\server\database
C:\Users\sa>set oracle_sid=xe
C:\Users\sa>sqlplus sys/new_sys_password as sysdba
SQL*Plus: Release 11.2.0.3.0 Production on Wed Feb 26 13:57:05 2014
Copyright (c) 1982, 2011, Oracle. All rights reserved.
ERROR:
ORA-12560: TNS:protocol adapter error
Enter user-name:
SQLNET.ORA
TRACE_LEVEL_CLIENT = OFF
#sqlnet.authentication_services = (NONE)
names.directory_path = (TNSNAMES, HOSTNAME)
names.default_domain = world
name.default_zone = world
automatic_ipc = off
의 listener.ora에게 위치
# LISTENER.ORA Network Configuration File: C:\oracle\ora92\network\admin\listener.ora
# Generated by Oracle configuration tools.
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = COMP1A862)(PORT = 1521))
)
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC0))
)
)
)
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = C:\oraclexe\app\oracle\product\11.2.0\server\network\ADMIN)
(PROGRAM = extproc)
)
)
을 파일을 복사 :
나는 시도가있다 내가 잘못 무엇
그리고 tnsnames.ora를
# TNSNAMES.ORA Network Configuration File: C:\oracle\ora92\NETWORK\ADMIN\tnsnames.ora
# Generated by Oracle configuration tools.
XE.WORLD =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST =COMP1A862)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = XE)
)
)
?
p.s. 암호를 재설정하려면 서비스