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Showing posts with the label Mongodb Query
How Serialize Mongodb Objectid("uniqueid") To Json In Nodejs?

How Serialize Mongodb Objectid("uniqueid") To Json In Nodejs?

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Let's assume we have a query builder service B that spits out mongo db query when called. This … Read more How Serialize Mongodb Objectid("uniqueid") To Json In Nodejs?
Mongodb Query To Remove Duplicate Documents From A Collection

Mongodb Query To Remove Duplicate Documents From A Collection

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I take data from a search box and then insert into MongoDB as a document using the regular insert q… Read more Mongodb Query To Remove Duplicate Documents From A Collection
Possible To Compare Date Strings In Mongodb?

Possible To Compare Date Strings In Mongodb?

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I have a collection that contains documents with a date attribute like so: { title: 'whateve… Read more Possible To Compare Date Strings In Mongodb?
Finding Closest Points To A Certain Point Given Its Coordinates And Maximum Distance - Query Result Undefined Using Mongoose With Mean Stack

Finding Closest Points To A Certain Point Given Its Coordinates And Maximum Distance - Query Result Undefined Using Mongoose With Mean Stack

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I've an issue that I wasn't able to solve in some days, even looking at related Stack Overf… Read more Finding Closest Points To A Certain Point Given Its Coordinates And Maximum Distance - Query Result Undefined Using Mongoose With Mean Stack
$addtoset To An Array But It Gives Me Null

$addtoset To An Array But It Gives Me Null

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so basically I've a wish list and I've bunch of products that I want to add inside the the … Read more $addtoset To An Array But It Gives Me Null
Aggregate Multiple Arrays Into One Huge Array With Mongodb

Aggregate Multiple Arrays Into One Huge Array With Mongodb

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I got a collection with documents such as those: { '_id': 0, 'pictures': [ … Read more Aggregate Multiple Arrays Into One Huge Array With Mongodb