Displays attribute information for the user of the current session or just the row-level constraint attribute information for the user of the current session.
ANSI Compliance
This statement is a Teradata extension to the ANSI SQL:2011 standard.
Required Privileges
You must either own the session or be the user who is logged on for the session.
Use the SHOW privilege to enable a user to perform HELP or SHOW requests only against a session.