Usage Note 7782: Time stamp calculation when emailing from OS/390
The time stamp is constructed based on the GMT offset that is obtained
from the operating system. If there is an offset, it will be used to
calculate the time by the receiving server (ex. Microsoft Exchange
Server). If the local time and GMT are the same (ie. there is no
offset), than a +0000 value is sent with the email. When the receiving
server sees this value, it assumes that the email was sent from GMT and
then takes it upon itself to apply the offset for the time zone that it
is in.
Example 1 (MVS offset set to -0400):
Email is sent at 2 PM Eastern time. GMT is actually 6 PM.
The -0400 is seen by the receiving server, sees that it
is the same as its own, and leaves the datetime value.
Example 2 (MVS offset not set):
Email is sent at 2 PM eastern time. GMT is actually 6 PM.
The +0000 value is seen by the receiving server, thinks
that the 2 PM value is actually GMT, and applies the correct
offset for the time zone that it is in, (ie. -0400 to the 2 PM
time). The resulting time is then 10 AM, and it looks like the
email was received before it was sent.
A fix for SAS 9.1.3 (9.1 TS1M3) for this issue is available at:
http://www.sas.com/techsup/download/hotfix/e9_sbcs_prod_list.html#007782
For customers running SAS with Asian Language Support (DBCS), this
fix should be downloaded from:
http://www.sas.com/techsup/download/hotfix/e9_dbcs_prod_list.html#007782
Operating System and Release Information
| SAS System | Base SAS | z/OS | 8 TS M0 | |
*
For software releases that are not yet generally available, the Fixed
Release is the software release in which the problem is planned to be
fixed.
| Type: | Usage Note |
| Priority: | |
| Topic: | Third Party ==> Information Exchange ==> E-mail (SMTP)
|
| Date Modified: | 2007-02-01 09:34:52 |
| Date Created: | 2002-06-14 14:10:44 |