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There are 2 collections Movie and Rank Movie .This 2 collections having referenced relationship . … Read more Find A Document Based On A Reference To The Parent In The Child

I have a mongoose Schema that looks like this: var mySchema = new mongoose.Schema({ ... metadat… Read more Mongoose - Find(): Object Inside Search Options Is Not Working

I have following data. { 'name' : 'Maria', 'facebook' : [ … Read more How Select Data With Given Condition

I have problem statement, in which i need all the field names at child level of 'config.first.… Read more Collect Distinct Field Names At Nested Level With Specific Condition

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

I have a collection of Facebook Page Likes (titled pagelikes) that is stored in a Mongo database/JS… Read more Reshape Array That Is Stored In A Collection And Export To Csv

I have this schema with a date for the field 'created_at': var post = new mongoose.Schema({… Read more Query On Date For Posts Created The Last 24h

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