On Thu, 15 Aug 2019 23:11:48 +0000, Jon Perryman wrote: > >C offer's localtime and UTC but not z/OS time. The OP wants the z/OS time. > As the OP observed, localtime is not well defined; worst on z/OS.
>"where are you" is too simplistic. Time is relative to the problem being >solved. C and z/OS take the simplistic approach that there is a single time >zone involved. C assumes this time zone is customizable where as z/OS has a >single timezone for the system. The C assumption works well for Unix where >user's run their programs in a process. This paradigm starts having problems >in products such as SAP, Peoplesoft and others. I suspect IBM decided on a >single timezone because z/OS encounters these types of issues. > "single"? Doesn't z/OS provide two? There's a right way to address this problem. Such products should log UTC, which is always available. Conversion for display at the users' discretion. Enforcing standards for such as printed reports is a management issue, not a systems issue. -- gil ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
