PxPlus User Forum

Main Board => Discussions => Language => Topic started by: PMM_CAI on October 12, 2020, 11:49:50 AM

Title: %Z__PVXDDF$ global
Post by: PMM_CAI on October 12, 2020, 11:49:50 AM

Hello everyone. I hope you are all doing okay during this time.

Data Dictionary question. Can someone please give me a better understanding of the purpose of the %Z__PVXDDF$ global, and which programs -- apart from *dict/maint -- use it and how/why? TIA!

Paula McKeever
CAI Software LLC

Title: Re: %Z__PVXDDF$ global
Post by: Thomas Bock on October 13, 2020, 02:49:11 AM

You can use this global to change the DD at runtime.
During updates we use it in order to tell *dict/dd_updt which DD is the requested one.