TDP0901 TDP USER SECURITY EXIT INTERFACE ENABLED
The user security exit program (TPUSEC) or a Teradata-supplied dummy program is processing all requests identified as violating Teradata Database security.
TDPUSEC is controlled by ENABLE USEC and DISABLE USEC commands. As this message is displayed, TDPUSEC is loaded into memory. If a new version of TDPUSEC is link-edited after this message displays, it does not become active until TDPUSEC is disabled and re-enabled.
This message is purely informational and does not indicate an error.