o***o 发帖数: 5 | 1 I'm a newcomer for Oracle. I just installed Oracle 8.0.5 for Windows NT,
but I can't login as either SYS or SYSTEM or MANAGER ( I leaved password
blank). The message I got is:
ORA-12203: TNS: Unable to connect to destination.
Anybody can help me out? Thanks a lot! |
b*d 发帖数: 2 | 2
try this:
SYS-----password:change_on_install;
SYSTEM------password:manager;
【在 o***o 的大作中提到】 : I'm a newcomer for Oracle. I just installed Oracle 8.0.5 for Windows NT, : but I can't login as either SYS or SYSTEM or MANAGER ( I leaved password : blank). The message I got is: : ORA-12203: TNS: Unable to connect to destination. : Anybody can help me out? Thanks a lot!
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o***o 发帖数: 5 | 3
Thanks a lot for your reply. I tried them but still got the same message.
Is the ORA-12203 message really for invalid username/password? Should I
put a service name in the "service" box instead of leaving it blank?
No user's manual is really a disadvantage of using pirate software.
My Oracle book doesn't bother to discuss such simple matter at all.
Maybe I should find a "Oracle for dummies" instead:-))
【在 b*d 的大作中提到】 : : try this: : SYS-----password:change_on_install; : SYSTEM------password:manager;
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b*d 发帖数: 2 | |
j*****y 发帖数: 33 | 5 Use internal/oracle to login at the first time to initialize the enterprise manager.
Chekc the tnsnames.ora.
Check the Default SID.
Check the service from the NT service panel.
【在 o***o 的大作中提到】 : I'm a newcomer for Oracle. I just installed Oracle 8.0.5 for Windows NT, : but I can't login as either SYS or SYSTEM or MANAGER ( I leaved password : blank). The message I got is: : ORA-12203: TNS: Unable to connect to destination. : Anybody can help me out? Thanks a lot!
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o***o 发帖数: 5 | 6 Thanks a lot. But it's still not working:-))
I guess the install disk is not burnt well so some services cann't
be started b/c of .exe file errors.
Thanks again for all of you trying to help.
【在 j*****y 的大作中提到】 : Use internal/oracle to login at the first time to initialize the enterprise manager. : Chekc the tnsnames.ora. : Check the Default SID. : Check the service from the NT service panel.
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