Unique record test
De Semantic MediaWiki - Sandbox
Demonstrate how the Property:Has uniqueness constraint on a Record field causes collisions on every 2nd refresh with its self(!), as reported in issue: https://github.com/SemanticMediaWiki/SemanticMediaWiki/issues/3547
The next annotation [[Unique record::abc;123]] abc (123) is causing the error:
Property "Unique field" only permits unique value assignments and abc was already annotated in subject "Unique record test".
but only after every 2nd rebuild of the page ("on" and "off", just click "Refresh" page from the top-bar menu).
