StackOverflow Questions for Tag: mongodb-lookup

satish t

Reputation: 1

Lookup fails when do the match in the pipeline in mongodb

mongodbmongodb-queryaggregation-frameworkmongodb-lookup

Score: 0

Answers: 0

Coder

Reputation: 339

Get matched and unmatched count from another collection mongodb

mongodbmongodb-querylookupmongodb-lookup

Score: 0

Answers: 1

user1952461

Reputation: 41

Index not getting applied while $lookup for one of my query but for others it's getting applied. Not able to find out the mistake i am doing

mongodbmongodb-atlasmongodb-indexesmongodb-lookup

Score: 0

Answers: 0

tomas jindal

Reputation: 11

MongoDB query of filter data based on field present in foreign collection after the lookup is taking time

mongodbmongodb-queryaggregation-frameworkmongodb-lookup

Score: 0

Answers: 1

bernard

Reputation: 1

create view aggregating 3 collections with a concatenation

mongodbviewaggregate-functionsmongodb-lookup

Score: 0

Answers: 1

Alok

Reputation: 10628

Auto conversion of foreign key from string to ObjectId to make $lookup aggregation work by MongoDB

mongodbjoinaggregation-frameworkmongodb-lookup

Score: 0

Answers: 1

Shehan V

Reputation: 176

How to improve the performance of Aggregation Pipeline in MongoDb C#

c#mongodbaggregation-frameworkmongodb-lookup

Score: 0

Answers: 1

Shehan V

Reputation: 176

MongoDb $Lookup doesn't work as expected in C#

c#mongodbaggregation-frameworkmongodb-lookup

Score: 1

Answers: 0

Pedro Rabbi

Reputation: 391

Inside a pipeline, perform a search in other collection without $lookup MongoDb

mongodbmongodb-queryaggregation-frameworkmongodb-lookup

Score: 0

Answers: 0

J H

Reputation: 53

Having issues matching local and foreign fields in a $lookup pipeline for a MongoDB aggregate query

mongodbmongooseaggregation-frameworkaggregate-functionsmongodb-lookup

Score: 0

Answers: 1

Bear Bile Farming is Torture

Reputation: 5111

does $lookup use indexes in the foreignField key?

mongodbmongodb-queryaggregation-frameworkmongodb-indexesmongodb-lookup

Score: 0

Answers: 1

Sensei_75

Reputation: 66

How to add condition in mongodb aggregate lookup?

aggregation-frameworkmongodb-lookup

Score: 0

Answers: 1

M. Altmann

Reputation: 726

$lookup with pipeline match and projection does not work for guid

mongodbmongodb-lookup

Score: 0

Answers: 1

erickles

Reputation: 157

MongoDB aggregation with nested arrays of objects

mongodbaggregation-frameworkmongodb-lookup

Score: 1

Answers: 2

Mani

Reputation: 2563

How to get associated document who satisfy match object

node.jsmongodbmongoosemongodb-lookup

Score: 1

Answers: 1

aidinMC

Reputation: 1436

Mongodb lookup for not equal fields

mongodbmongodb-queryaggregation-frameworkmongodb-lookup

Score: 0

Answers: 1

OGordo

Reputation: 143

Perform lookup on all dynamic reference fields if they exist

mongodbaggregation-frameworkmongodb-lookup

Score: 2

Answers: 0

Vrangle

Reputation: 323

MongoDB aggregation make inner array in root

arraysmongodbmongodb-queryaggregation-frameworkmongodb-lookup

Score: 1

Answers: 1

Bhavin

Reputation: 209

MongoDB - lookup - multiple collection - Result in one array

mongodbmongoosemongodb-querymongodb-lookup

Score: 1

Answers: 1

Wajih

Reputation: 93

One to Many MongoDB lookup with project req fields

mongodbmongodb-queryaggregation-frameworkone-to-manymongodb-lookup

Score: 0

Answers: 2

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StackOverflow Questions for Tag: mongodb-lookup

Lookup fails when do the match in the pipeline in mongodb

Get matched and unmatched count from another collection mongodb

Index not getting applied while $lookup for one of my query but for others it&#39;s getting applied. Not able to find out the mistake i am doing

MongoDB query of filter data based on field present in foreign collection after the lookup is taking time

create view aggregating 3 collections with a concatenation

Auto conversion of foreign key from string to ObjectId to make $lookup aggregation work by MongoDB

How to improve the performance of Aggregation Pipeline in MongoDb C#

MongoDb $Lookup doesn&#39;t work as expected in C#

Inside a pipeline, perform a search in other collection without $lookup MongoDb

Having issues matching local and foreign fields in a $lookup pipeline for a MongoDB aggregate query

does $lookup use indexes in the foreignField key?

How to add condition in mongodb aggregate lookup?

$lookup with pipeline match and projection does not work for guid

MongoDB aggregation with nested arrays of objects

How to get associated document who satisfy match object

Mongodb lookup for not equal fields

Perform lookup on all dynamic reference fields if they exist

MongoDB aggregation make inner array in root

MongoDB - lookup - multiple collection - Result in one array

One to Many MongoDB lookup with project req fields

Index not getting applied while $lookup for one of my query but for others it's getting applied. Not able to find out the mistake i am doing

MongoDb $Lookup doesn't work as expected in C#