aggregation-framework

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return match record of array value and group by other property in Mongoose?
user_62698310
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50
mongoose aggregation-framework express node.js mongodb
How can I use MongoDB's aggregate with $lookup to replace an attribute that holds an id with the whole document?
user_59678280
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3
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119
mongodb-lookup aggregation-framework mongodb
Get list of child item ids that misses tag of parent in MongoDB
user_119106270
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2
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336
mongoose aggregation-framework mongodb-query mongodb
Get Aggregate Data In MongoDB
user_91388500
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2
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120
aggregation-framework mongodb javascript database
Mongodb project results into single document
user_142042180
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2
2
49
aggregation-framework mongodb
How to populate a nested array of refs in MongoDB?
user_34050570
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3
1
39
aggregation-framework mongodb-query mongodb
How to join two arrays into fields of object
user_47512110
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2
1
148
mongodb-compass aggregation-framework mongodb
MongoDB: How to find Documents that contain information about only latest changes?
user_4710110
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2
2
68
aggregation-framework mongodb-query mongodb
Multiple match conditions for same array element
user_19025240
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2
1
1482
aggregation-framework mongodb-query mongodb arrays
How get and use list of fields' name in MongoDB?
user_45293730
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2
2
325
aggregation-framework mongodb-query mongodb
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