Topics tagged aggregation

Topic	Replies	Views	Activity
Consulting a subdocument in aggregatr Working with Data aggregation	3	240	April 11, 2024
Many to Many to Many relationships with roles Working with Data queries , aggregation , data-modeling	0	239	April 11, 2024
Querying subdocuments for specific categories and quantity greater than 0 Working with Data queries , aggregation , node-js , mongoose-odm	3	264	April 11, 2024
Accidentally overwrote collection Working with Data aggregation , replication , backup , database-tools	5	249	April 10, 2024
LangChain RAG issues with VectorStore & OpenAI LLM Atlas Search aggregation , vector-search	4	358	April 10, 2024
support for multiple vector embedding in one document Vector Search aggregation	1	372	April 9, 2024
Conditional $lookup Working with Data aggregation	19	41544	April 9, 2024
Error in Groupby stage - using aggregation for atlas charts MongoDB Charts aggregation	4	318	April 9, 2024
Aggregate Finding Duplicates When None Exist Working with Data queries , aggregation	2	237	April 9, 2024
Querying subdocuments to find all that have a greater quantity than 0 Other MongoDB Topics queries , aggregation , node-js , mongoose-odm	1	264	April 9, 2024
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 Atlas aggregation , atlas-cluster	1	246	April 9, 2024
How to sort a field with custom order? Node.js Frameworks aggregation	1	253	April 9, 2024
Aggregation of 200Go Data. We want the collection to always be available with old data until the full commit is done Working with Data aggregation , transactions , replication , sharding	0	196	April 9, 2024
Refine Atlas Search for similar content MongoDB Atlas aggregation , text-search , atlas-search	4	311	April 8, 2024
How to query an array of subdocuments in mongoose Node.js Frameworks queries , aggregation , node-js , mongoose-odm	0	226	April 8, 2024
$addfields with $cond is not working Developer Tools aggregation	4	265	April 13, 2024
Get distinct values from an aggregation pipeline Working with Data queries , aggregation	1	251	April 8, 2024
$ifNull returning an array when the last value is a string Working with Data aggregation	3	278	April 12, 2024
MongoDB 18k RU for single update Developer Tools queries , aggregation , performance , scala	1	261	April 5, 2024
Number Facets on nested field does not resect boundaries Atlas Search aggregation , atlas-search	5	627	April 4, 2024
Can I use $in to match on multiple fields in an array of objects? Working with Data aggregation	1	248	April 4, 2024
Best practices for bulk metadata enrichment in Document insertion for Vector Search Vector Search for LLMs aggregation , indexes , atlas-search , vector-search	2	370	April 3, 2024
Execute sub query in pipeline Working with Data aggregation , python	8	381	April 3, 2024
Slow $lookup performance Working with Data aggregation , performance	5	5889	April 3, 2024
nested $ifNull not working Working with Data queries , aggregation	3	319	April 3, 2024
Missing 'winningPlan' while using 'explain()' with query in MongoDB Working with Data aggregation , atlas-search	3	293	April 8, 2024
Mongodb storing file into .txt Drivers queries , aggregation	10	1457	April 3, 2024
MUG Austin: Building RESTful APIs backed by MongoDB Aggregations North America aggregation , austin-mug	0	977	March 15, 2024
Problem with Project and Match array element with $expr Working with Data queries , aggregation	8	483	April 2, 2024
How can show a cumulativeCount graph on custom groups on looked up collection MongoDB Charts aggregation	2	245	April 2, 2024