Method user_modifiable

src/sql/src/session/vars.rs:1437–1441

Returns whether or not this parameter can be modified by a superuser.

(&self, name: &str)

    /// Returns whether or not this parameter can be modified by a superuser.
    pub fn user_modifiable(&self, name: &str) -> bool {
        SESSION_SYSTEM_VARS.contains_key(UncasedStr::new(name))
            || name == ENABLE_RBAC_CHECKS.name()
            || name == NETWORK_POLICY.name()
    }

    /// Returns a [`Var`] representing the configuration parameter with the
    /// specified name.