mongoose find return only certain fields
db.inventory.find( { status: "A" }, { item: 1, status: 1 } )mongoose find return only certain fields
db.inventory.find( { status: "A" }, { item: 1, status: 1 } )findbyid mongoose
// Find the adventure with the given `id`, or `null` if not found
await Adventure.findById(id).exec();
// using callback
Adventure.findById(id, function (err, adventure) {});
// select only the adventures name and length
await Adventure.findById(id, 'name length').exec();Copyright © 2021 Codeinu
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