Message Sets: Observing 2007 U.S. changes to daylight saving time
Before you begin
You must have completed the following tasks:
This task assumes that you have added and configured one or more physical formats to existing message sets. For further information see: Message Sets: Working with physical formats.
About this task
If your message sets use a named time zone that is not changing DST in line with the 2007 U.S. changes, you do not need to do anything.
If you are using a GMT-04:00, GMT-05:00, GMT-06:00, GMT-07:00, or GMT-08:00 named time zone with DST, that must observe DST in line with the 2007 U.S. changes, do the following steps on every computer on which the integration node is running:
- Set the environment variable MQSI_USE_NEW_US_DST to an initial value: Y, for example.
- Restart the integration node to use the changed DST.