mongodbmongoose-CodePudding

Tags > mongodbmongoose

02-02OSWill $or query in mongo findOne operation use index if not all expressions are indexed?
01-29databaseMongoDB trigger does not doing anything, even everything is right
01-22otherUnique and id is getting null in Moongose update/upsert
01-15databaseFind one and insert into child referenced document
01-13OSPush an object into a nested array in MongoDB
01-05Back-endafter aggregation how to check two fields are equal inside a document in mongodb
01-04EnterpriseMongodb can't group properly after a chain of lookup/unwined stages
01-02Software engineeringMongoDB - Search for multiple strings with minimum required hits
12-31databaseHow can I query for a specific value within an array that exists in a mongo document?
12-28Software designMongoose - using less than operator for date timestamp in aggregate query
12-27databaseHow to define ObjectId type of dynamic object's properties in mongoose schema?
12-12OSHow to get a field from another collection and replace with null if not found?
12-11Software engineeringHow to decrement value in mongodb
12-08NetHow to set a field value in mongoose model to be addition of two fields?
12-05otherHow do I get the output field as an array in MongoDb
12-03databaseAggregate is returning (some) duplicate items with same ID
11-30OSunable to update a subdocuments in an array
11-27Software designMongoDB (mongoose) - find by ObjectId returns empty result
11-24EnterpriseHow to find the product by id from the array of products object which is inside another array of obj
11-23BlockchainMongoDB Adding Custom field in aggregate
11-22NetMongoDB returns wrong rows with $sort, $skip and $limit
11-17databaseOptimising the Aggregation Pipeline
11-15EnterpriseGet objects from database of date between yesterday and today
11-10databaseUsing conditions for both collections (original and foreign) in lookup $match
11-09Back-endAggregate multiple lookups return no data
11-08Back-endPrevent update of mongodb document having previous older __v version
10-30Back-endMerge Names From Data For Message Application
10-25databaseHow to find a user ref in an array of ids within an Mongo DB Collection?
10-24OSMongoDB pre-save hook - do not save on conditional
10-20MobileQuery only one item in a nested mongoose object
10-19Back-endMongoose findOne not working as expected on nested records
10-18NetQuery within a object with variable keys?
10-15OSMongoDB - How to remove elements by certain criteria in array of objects?
10-13Back-endMongoose mongodb modify data before returning with pagination
10-11front endmongoose query by foreign property
10-11OSconcat array fields of all matching documents mongodb
10-06othermongoose update inside array object
10-04Back-endMongoose is querying secondary instead of primary server
10-04Software designHow to use Map to define a mongoose schema
10-03front endHow to request mongo to update documents without real confirmation? Is it possible?

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