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关于express 连接 mongodb数据库报错
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关于express 连接 mongodb数据库报错nodejs DeprecationWarning: current URL string parser is deprecated, and will be removed in a future version. To use the new parser, pass option { useNewUrlParser: true } to MongoClient.connect.const mongoose = require('mongoose')mongoose.connect("mongodb://localhost:27017/study", {useNewUrlParser:true}, function(err){if(err){console.log('Connection Error:' + err)}else{console.log('Connection success!')}})
const mongoose = require('mongoose')mongoose.connect("mongodb://localhost:27017/study", {useNewUrlParser:true}, function(err){if(err){console.log('Connection Error:' + err)}else{console.log('Connection success!')}})
