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About the Working with Data category
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1
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391
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January 3, 2020
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How to get a result from $elemMatch (example: True/False)
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5
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30
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December 3, 2020
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Mongo query is taking far too long even with an appropriate index
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7
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376
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December 2, 2020
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Overlapping dateranges
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5
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40
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December 2, 2020
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Nested object write problem. Possibly indexing related
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5
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65
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December 2, 2020
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Lookup! When your looking down
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3
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35
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December 2, 2020
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How to group an array using reduce, without unwind+group?
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8
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129
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December 2, 2020
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Has $addToSet improvement for specifying key already been discussed?
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2
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99
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December 2, 2020
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ReadConcernMajority disabled raises MongoExecutionTimeoutException in Change Stream
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2
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65
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December 2, 2020
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Is there any limitation with string value?
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2
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22
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December 1, 2020
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Mongo BSON Query Limit Not Working?
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2
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17
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November 30, 2020
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Change stream watching the same target
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2
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33
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November 30, 2020
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How to find a specific value nested in an unknown object?
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3
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25
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November 27, 2020
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Create an aggregation for getting documents and update it
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1
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29
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November 27, 2020
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Can't create covered query with nulls
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3
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28
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December 2, 2020
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Predefined keys/ attributes
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4
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35
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November 27, 2020
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Advanced Schema Design Patterns
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5
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49
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November 26, 2020
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Excluding a subdocument
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2
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22
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November 26, 2020
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How would you model this database?
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3
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43
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November 26, 2020
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Bucket design pattern resulting in large working set
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1
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27
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November 17, 2020
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Does $setUnion expression operator order array elements in ascending order?
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4
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35
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November 24, 2020
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Json format too bloated
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2
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35
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November 24, 2020
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Difference between $elemMatch and by querying with dot notation
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2
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26
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November 24, 2020
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Bulk operation performance with bulk.find().upsert().updateOne()
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10
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90
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November 23, 2020
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Is it possible to do lookup in between the schema collection
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2
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22
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November 22, 2020
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Use a while loop in MongoDB Aggregation?
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2
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43
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November 22, 2020
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Index on the Time Series collection structure
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2
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31
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November 21, 2020
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Update pipeline: Push into middle of array
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3
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47
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November 20, 2020
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How MongoDB store indexes
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5
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60
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November 20, 2020
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Does MongoDB have a naming convention for collection and field naming?
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4
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49
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November 24, 2020
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