view - 「\uefff」を使用したCouchbaseクエリは、次の条件キーを壊します

Question

ビールの設計ドキュメントに次のような map() 関数があります。

function (doc, meta) {

    if(doc.brewery_id)
    emit([ doc.brewery_id, doc.abv], [doc.name, doc.abv, doc.type, doc.brewery_id, doc.style, doc.category]);
}

2 つのルールですべてのドキュメントを取得する必要があります。

1.[brewery_id]「21st」から始まる

2.[abv] 3-4 の間

私のフィルターは次のとおりです。

startkey=["21st", 3]
endkey=["21st\uefff", 4]

しかし、結果は正しくありません。ルール 1 は期待どおりに機能しますが、ルール 2 は無視されます。何が問題なのかを教えてください。

ありがとう！！！

結果を聞く

{"total_rows":5891,"rows":[
{"id":"21st_amendment_brewery_cafe-bitter_american","key":["21st_amendment_brewery_cafe",3.6],"value":["Bitter American",3.6,"beer","21st_amendment_brewery_cafe","Special Bitter or Best Bitter","British Ale"]},
{"id":"21st_amendment_brewery_cafe-563_stout","key":["21st_amendment_brewery_cafe",5],"value":["563 Stout",5,"beer","21st_amendment_brewery_cafe","American-Style Stout","North American Ale"]},
{"id":"21st_amendment_brewery_cafe-south_park_blonde","key":["21st_amendment_brewery_cafe",5],"value":["South Park Blonde",5,"beer","21st_amendment_brewery_cafe","Golden or Blonde Ale","North American Ale"]},
{"id":"21st_amendment_brewery_cafe-amendment_pale_ale","key":["21st_amendment_brewery_cafe",5.2],"value":["Amendment Pale Ale",5.2,"beer","21st_amendment_brewery_cafe","American-Style Pale Ale","North American Ale"]},
{"id":"21st_amendment_brewery_cafe-potrero_esb","key":["21st_amendment_brewery_cafe",5.2],"value":["Potrero ESB",5.2,"beer","21st_amendment_brewery_cafe","Special Bitter or Best Bitter","British Ale"]},
{"id":"21st_amendment_brewery_cafe-general_pippo_s_porter","key":["21st_amendment_brewery_cafe",5.5],"value":["General Pippo's Porter",5.5,"beer","21st_amendment_brewery_cafe","Porter","Irish Ale"]},
{"id":"21st_amendment_brewery_cafe-watermelon_wheat","key":["21st_amendment_brewery_cafe",5.5],"value":["Watermelon Wheat",5.5,"beer","21st_amendment_brewery_cafe","Belgian-Style Fruit Lambic","Belgian and French Ale"]},
{"id":"21st_amendment_brewery_cafe-north_star_red","key":["21st_amendment_brewery_cafe",5.8],"value":["North Star Red",5.8,"beer","21st_amendment_brewery_cafe","American-Style Amber/Red Ale","North American Ale"]},
{"id":"21st_amendment_brewery_cafe-oyster_point_oyster_stout","key":["21st_amendment_brewery_cafe",5.9],"value":["Oyster Point Oyster Stout",5.9,"beer","21st_amendment_brewery_cafe","American-Style Stout","North American Ale"]},
{"id":"21st_amendment_brewery_cafe-21a_ipa","key":["21st_amendment_brewery_cafe",7.2],"value":["21A IPA",7.2,"beer","21st_amendment_brewery_cafe","American-Style India Pale Ale","North American Ale"]}
]
}