mongodb select fields
db.inventory.find( { status: "A" }, { item: 1, status: 1 } )mongodb select fields
db.inventory.find( { status: "A" }, { item: 1, status: 1 } )how to project specific field mongodb nodejs
db.inventory.find( { status: "A" }, { item: 1, status: 1 } )
//1 to show and 0 to hide
//_id always included need to be set to 0 if not neededget custom fields in result of mongodb query
db.inventory.find( { age: "10" }, { _id: 0 , age: 1, user: { name: 1 } } )Copyright © 2021 Codeinu
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