如何在kinvey-flex-sdk中使用$elemMatch?
How to use $elemMatch in kinvey-flex-sdk?
有什么办法,如何在kinvey-flex-sdk中使用$elemMatch Projection Operators
你可以这样试试
var dataStore = modules.dataStore({ skipBl: true, useMasterSecret: true });
var collection = dataStore.collection('<collectionName>');
var query = new Kinvey.Query();
query.equalTo('items', { $elemMatch: { item: 'a', qty: { $gte: 23 } } });
collection.find(query, function (error, result) {
});
有什么办法,如何在kinvey-flex-sdk中使用$elemMatch Projection Operators
你可以这样试试
var dataStore = modules.dataStore({ skipBl: true, useMasterSecret: true });
var collection = dataStore.collection('<collectionName>');
var query = new Kinvey.Query();
query.equalTo('items', { $elemMatch: { item: 'a', qty: { $gte: 23 } } });
collection.find(query, function (error, result) {
});