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feat: convert queries so they used indices directly

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Barış Soner Uşaklı
2020-05-19 00:22:54 -04:00
parent a532e2bb83
commit 12c6bc2e07
3 changed files with 22 additions and 20 deletions
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20
src/database/mongo/sorted.js
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@@ -306,7 +306,11 @@ module.exports = function (module) {
return;
}
value = helpers.valueToString(value);
const result = await module.client.collection('objects').findOne({ _key: key, value: value }, { projection: { _id: 0, _key: 0, score: 0 } });
const result = await module.client.collection('objects').findOne({
_key: key, value: value,
}, {
projection: { _id: 0, value: 1 },
});
return !!result;
};
@@ -315,7 +319,11 @@ module.exports = function (module) {
return;
}
values = values.map(helpers.valueToString);
const results = await module.client.collection('objects').find({ _key: key, value: { $in: values } }, { projection: { _id: 0, _key: 0, score: 0 } }).toArray();
const results = await module.client.collection('objects').find({
_key: key, value: { $in: values },
}, {
projection: { _id: 0, value: 1 },
}).toArray();
var isMember = {};
results.forEach(function (item) {
@@ -332,7 +340,11 @@ module.exports = function (module) {
return [];
}
value = helpers.valueToString(value);
const results = await module.client.collection('objects').find({ _key: { $in: keys }, value: value }, { projection: { _id: 0, score: 0 } }).toArray();
const results = await module.client.collection('objects').find({
_key: { $in: keys }, value: value,
}, {
projection: { _id: 0, _key: 1, value: 1 },
}).toArray();
var isMember = {};
results.forEach(function (item) {
@@ -351,7 +363,7 @@ module.exports = function (module) {
const data = await module.client.collection('objects').find({
_key: keys.length === 1 ? keys[0] : { $in: keys },
}, { projection: { _id: 0, score: 0 } }).sort({ score: 1 }).toArray();
}, { projection: { _id: 0, _key: 1, value: 1 } }).toArray();
var sets = {};
data.forEach(function (set) {