Hi
>
>Im trying to connect developer 2000 r2.1 to an Oracle DB on stand alone PC
>ive just installed. When i try to connect i get oracle error ora 03121.
>Please can some one tell me how i can resolve this problem. the operating
>system is win im runnig is win200 and the oracle version is 8.1.7.0.0
>
>I guess its a matter of installing some patch or some thing
>
ORA-03121 no interface driver connected - function not performed

Cause: This message occurs usually because the Net8 driver is not loaded
into memory or there is a mismatch of the version of the driver. A user
program linked with an obsolete library may also cause this message. Only
programs provided by Oracle Corporation should use this interface.

Action: If the message occurred during use of a program provided by Oracle
Corporation, contact customer support. If a user program caused the message,
relink the program with current versions of the Oracle libraries.



thanks in advance

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