1. set tSC=...
do $SYSTEM.Status.DisplayError(tSC)
2. set tSC=...
zwrite tSC
3. An alternative?
Is there a meaningful difference between the two? Should one be used over the other for any reason? Should something else be used?
InterSystems IRIS is a Complete Data Platform
InterSystems IRIS gives you everything you need to capture, share, understand, and act upon your organization’s most valuable asset – your data.
As a complete platform, InterSystems IRIS eliminates the need to integrate multiple development technologies. Applications require less code, fewer system resources, and less maintenance.