Time shift + or -1 Hour by dynamic command and Quickfetch

Products

• QuickFetch

Issue/Introduction

We will be working with the Time change. We will not be doing an IPL for this time change. 
We will be doing the first time change thru command "SET TIMEZONE=". 
My question, Are there any impact for CA QuickFetch if we will do the time change without an IPL. 

We would like to do a time shift change on the fly using the SET CLOCK command. 

Is there a problem with CA QuickFetch?

Environment

Release: ESBQKF99000-2.6-QuickFetch-Extended Support-Basic for CA QuickFetch RPO
Component:

Resolution

There are no problems doing a manual "SET CLOCK= " to move the time ahead or behind 1 hour in regards to the CA QickFetch  product. None at all, with any batch utility or any batch processing.