Database Error Messages

Release
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  • 23ai
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Updated
Jun 24, 2024

ORA-03121

no interface driver connected - function not performed

Cause

This message occurred usually because the Net8 driver was not loaded into memory or there was 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 Oracle Support Services. If a user program caused the message, relink the program with current versions of the Oracle libraries.