Nie mogę wykonać zbiorczego wstawiania do mongo za pomocą mangusty.MongoError: Niepoprawna operacja, brak operacji zbiorczo
var mongoose = require('mongoose');
var Schema = mongoose.Schema;
// Define our results schema
var webSchema = new Schema({"abc" : String},{
collection: 'web_v2'
});
MyApi.prototype.Webs= mongoose.model('Webs', webSchema);
resultData = [{"abc": "12121221"},{"abc": "44545"},{"abc": "545"}]
MyApi.prototype.Webs.collection.insert(resultData, function (err, myDocuments) {
if (err) {
console.log(err);
} else {
console.log("web inserted : " + myDocuments.result.n);
}
});
Dostaję następujący błąd
MongoError: Invalid Operation, No operations in bulk
at Function.MongoError.create (/pathtoapp/node_modules/mongoose/node_modules/mongodb/node_modules/mongodb-core/lib/error.js:31:11)
at toError (/pathtoapp/node_modules/mongoose/node_modules/mongodb/lib/utils.js:114:22)
at OrderedBulkOperation.execute (/pathtoapp/node_modules/mongoose/node_modules/mongodb/lib/bulk/ordered.js:500:11)
at bulkWrite (/pathtoapp/node_modules/mongoose/node_modules/mongodb/lib/collection.js:582:8)
at Collection.insertMany (/pathtoapp/node_modules/mongoose/node_modules/mongodb/lib/collection.js:477:44)
at Collection.insert (/pathtoapp/node_modules/mongoose/node_modules/mongodb/lib/collection.js:753:15)
at NativeCollection.(anonymous function) as insert (/pathtoapp/node_modules/mongoose/lib/drivers/node-mongodb-native/collection.js:136:28)
at /pathtoapp/index.js:481:57
at /pathtoapp/node_modules/async/lib/async.js:721:13
at /pathtoapp/node_modules/async/lib/async.js:52:16
at async.forEachOf.async.eachOf (/pathtoapp/node_modules/async/lib/async.js:236:30)
at _parallel (/pathtoapp/node_modules/async/lib/async.js:712:9)
at Object.async.parallel (/pathtoapp/node_modules/async/lib/async.js:726:9)
at /pathtoapp/index.js:479:43
at /pathtoapp/node_modules/async/lib/async.js:721:13
at /pathtoapp/node_modules/async/lib/async.js:52:16
ktoś proszę dać mi znać, co robię źle.?
stoi sam problem ..? – Ningappa
ten sam problem, którego doświadczam teraz, wszelkie aktualizacje? – securecurve
'Web.collection.insert' jest składnią Mongo, a nie Mongoose. Nie jestem pewien, dlaczego to się nie udaje. Ale ponieważ używasz Mongoose, możesz użyć 'Webs.insertMany (resultData)'. [dokumenty tutaj] (http://mongoosejs.com/docs/api.html#model_Model.insertMany) –