Am 01.06.2015 um 22:26 schrieb Markus Krötzsch:
Finally, the technical question is: Why is this even
possible? I thought that,
in each language, label+description are a key (globally unique), yet here we
have many pairs of items with exactly the same label and description. Or is the
problem that no description was entered and so the system does not apply the
key?
The uniqueness constraint does indeed not apply if there is no description.
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Daniel Kinzler
Senior Software Developer
Wikimedia Deutschland
Gesellschaft zur Förderung Freien Wissens e.V.