WikidataFacts created this task. WikidataFacts added projects: Wikidata, Wikidata-Query-Service. Herald added a subscriber: Aklapper. Herald added a project: Discovery. |
TASK DESCRIPTION
Example query:
#defaultView:LineChart SELECT ?year (COUNT(?person) AS ?count) WHERE { ?person wdt:P31 wd:Q5; p:P570/psv:P570 [ wikibase:timeValue ?date; wikibase:timePrecision ?precision ]. FILTER("1900-12-31"^^xsd:dateTime < ?date && ?date < "1910-00-00"^^xsd:dateTime). FILTER(?precision >= 9). BIND(YEAR(?date) AS ?year). } GROUP BY ?year ORDER BY ?year
Both axes (year and count) are numeric, which seems to be a corner case (used to summarize everything into one result, too) – in this case, both axes begin with 0, rather than a more appropriate value such as the lowest actually occurring value.
Workaround, found in the example queries: turn the X axis into a string with (STR(?year) AS ?year_).
TASK DETAIL
EMAIL PREFERENCES
To: WikidataFacts
Cc: Jonas, Aklapper, WikidataFacts, EBjune, mschwarzer, Avner, debt, Gehel, D3r1ck01, FloNight, Xmlizer, Izno, jkroll, Smalyshev, Wikidata-bugs, Jdouglas, aude, Deskana, Manybubbles, Mbch331
Cc: Jonas, Aklapper, WikidataFacts, EBjune, mschwarzer, Avner, debt, Gehel, D3r1ck01, FloNight, Xmlizer, Izno, jkroll, Smalyshev, Wikidata-bugs, Jdouglas, aude, Deskana, Manybubbles, Mbch331
_______________________________________________ Wikidata-bugs mailing list Wikidata-bugs@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikidata-bugs