connect mongodb with mongoose code example
Example 1: mongoose connect
import mongoose from 'mongoose'
export const connectDb = async () => {
try {
await mongoose.connect('mongodb://localhost:27017/test', {
useNewUrlParser: true,
useUnifiedTopology: true,
useCreateIndex: true,
})
} catch (error) {
console.log(error.message)
}
}
Example 2: mongoose connection node
mongoose.connect('mongodb://localhost/myapp', { useNewUrlParser: true, useUnifiedTopology: true });
Example 3: node js connect to mongodb using mongoose
mongoose.connect('mongodb://localhost:27017/your_db_name', {useNewUrlParser: true});
mongoose.connect('mongodb://username:password@host:port/database?options...', {useNewUrlParser: true});
Example 4: mongoose.connect
mongoose.connect('mongodb://localhost:27017/myapp', {useNewUrlParser: true});
Example 5: mongoose connect
mongoose.connect('mongodb://username:password@host:port/database?options...', {useNewUrlParser: true});
Example 6: TypeError: mongoose__WEBPACK_IMPORTED_MODULE_2___default.a.connect is not a function at _callee$ (db.js:11) at tryCatch (runtime.js:45)
try {
mongoose.connect(MONGODB_URI || 'mongodb://localhost/YOUR_DB_NAME', {
useNewUrlParser: true,
useUnifiedTopology: true
}, () =>
console.log("connected"));
} catch (error) {
console.log("could not connect");
}