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mongodb findone

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n8fury answered on January 18, 2021 Popularity 10/10 Helpfulness 2/10

answer mongodb findone

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To find one document in MongoDB using the findOne method,
you can use the following code in Node.js:

const result = await yourCollection.findOne({ yourQuery });

Here 'yourCollection' is the actual name of your MongoDB collection and 
'yourQuery' is the criteria you want to search for in the document.

Popularity 10/10 Helpfulness 2/10 Language javascript

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Contributed on Oct 22 2023

n8fury

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use database-name

db.users.findOne({ slug: 'username' })

Popularity 10/10 Helpfulness 4/10 Language shell

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Contributed on Oct 24 2021

florinrelea

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mongodb findone

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itemsCollection.findOne(query, projection)
  .then(result => {
    if(result) {
      console.log(`Successfully found document: ${result}.`);
    } else {
      console.log("No document matches the provided query.");
    }
    return result;
  })
  .catch(err => console.error(`Failed to find document: ${err}`));

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Contributed on Jan 18 2021

hamzah

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mongo find one

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// mongo shell findOne example
db.students.findOne({"_id": "6139d13394f6b376e447ff9d"})

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Contributed on Aug 18 2022

3oly

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mongodb findone

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