|Oracle9i Supplied PL/SQL Packages and Types Reference
Release 1 (9.0.1)
Part Number A89852-02
UTL_SMTP , 14 of 15
The null command.
UTL_SMTP.NOOP ( RETURN VARCHAR2; UTL_SMTP.NOOP (
The SMTP connection.
This command has no effect except to elicit a successful reply from the server. It can be issued at any time after the connection to the server has been established with
noop() command can be used to verify that the server is still connected and is listening properly.
This command will always reply with a single line beginning with status code 250.