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這是我的數據集蒙戈DB索引..我應該如何索引集合
{
"_id" : ObjectId("55e86e98f493590878bb4db1"),
"ZIP" : 37663,
"ADULTS_M_18_24" : "Y",
"ADULTS_F_18_24" : "",
"ADULTS_U_18_24" : "",
"ADULTS_M_25_34" : "",
"ADULTS_F_25_34" : "",
"ADULTS_U_25_34" : "",
"ADULTS_M_35_44" : "",
"ADULTS_F_35_44" : "",
"ADULTS_U_35_44" : "",
"ADULTS_M_45_54" : "",
"ADULTS_F_45_54" : "",
"ADULTS_U_45_54" : "",
"ADULTS_M_55_64" : "",
"ADULTS_F_55_64" : "",
"ADULTS_U_55_64" : "",
"ADULTS_M_65_74" : "",
"ADULTS_F_65_74" : "",
"ADULTS_U_65_74" : "",
"ADULTS_M_75PLUS" : "",
"ADULTS_F_75PLUS" : "",
"ADULTS_U_75PLUS" : ""
}
有超過2億次的記錄
我需要運行此查詢
db.consumer1s.find({$and:[{ZIP:37663},{$or:[{ADULTS_M_18_24:"Y"},{ADULTS_M_25_34:"Y"},{ADULTS_F_25_34:"Y"}]}]})
我應該我指數是?