Replace one document

javascript

db.products.replaceOne({ sku: "A101" }, { sku: "A101", name: "Wireless Mouse", price: 29, in_stock: true })

Explanation

Use when you intentionally want a full-document replacement instead of a partial mutation.

Learn the surrounding workflow

Compare similar commands or jump into common fixes when this command is part of a bigger troubleshooting path.

Same sheet · prioritizing Update and delete

Remove the first matching document.

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Modify selected fields without replacing the whole document.

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Apply one change to many matching documents.

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Remove all matching documents.

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Insert the document if no match exists.

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Create a single document.

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