Vertica Analytics Platform Version 9.2.x Documentation

REVOKE (Authentication)

Revokes privileges on an authentication method from users and roles.

Syntax

REVOKE AUTHENTICATION auth‑method‑name FROM grantee[,…] 

Parameters

auth‑method‑name

Name of the target authentication method.

grantee Specifies whose privileges are revoked, one of the following:

Privileges

Superuser

Examples

  • Revoke v_ldap authentication from user jsmith:
    => REVOKE AUTHENTICATION v_ldap FROM jsmith;
  • Revoke v_gss authentication from the role DBprogrammer:
    => REVOKE AUTHENTICATION v_gss FROM DBprogrammer;
  • Revoke localpwd as the default client authentication method:
    => REVOKE AUTHENTICATION localpwd FROM PUBLIC;

See Also