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Code Issues Releases Wiki Activity

Clarify Usage of MongoDB's $currentDate operator (#4630)

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* Fix gtx-trans close sidepanel

* reset the package-lock.json file

* Fix: mongoDB date type
This commit is contained in:
Abdelrhman Kamal
2023-10-25 11:47:15 +03:00
committed by GitHub
parent cc258b7612
commit 7f6a42a0c5
1 changed files with 10 additions and 5 deletions
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src/data/roadmaps/mongodb/content/101-datatypes/110-date.md
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@@ -20,13 +20,18 @@ When inserting a document with a Date field, you can store the date value as fol
db.events.insertOne({ title: 'Sample Event', eventDate: new Date() }); db.events.insertOne({ title: 'Sample Event', eventDate: new Date() });
``` ```
You can also specifically store the current date and time using MongoDB's `$currentDate` operator: You can also store the current date and time using MongoDB's `$currentDate` operator when updating a document:
```javascript ```javascript
db.events.insertOne({ db.events.updateOne(
title: 'Sample Event', { _id: ObjectId('your_document_id') },
eventDate: { $currentDate: { $type: 'date' } }, {
}); $set: {
title: 'Sample Event',
eventDate: { $currentDate: { $type: 'date' } }
}
}
);
``` ```
## Querying Dates ## Querying Dates