Certs and PTFs

Are any certs updated when you put on PTFs? For example, if you take the results of this (a slightly modified example in Run SQL Scripts) is there a possibility that those which appear may be updated?

-- Use a global variable to avoid having source code include password values
create or replace variable rob.system_cert_pw varchar(30);
set rob.system_cert_pw = 'redacted';

select *
from table (
qsys2.certificate_info(certificate_store_password => rob.system_cert_pw)
)
where validity_end < current date + 3 month
;

Rob Berendt
--
IBM Certified System Administrator - IBM i 6.1
Group Dekko
Dept 1600
Mail to: 7310 Innovation Blvd, Suite 104
Ft. Wayne, IN 46818
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http://www.dekko.com