Posts by Glenn Mateus • 121 points
4 posts
-
1
votes1
answer36
viewsA: Query in Embedded Document
Good morning Luan. To make this query, is to use the Aggregation framework that the database offers you, with this you can filter inside the nested Documents. Follow the query. Objects from the…
-
0
votes1
answer154
viewsA: Mongodb - Mmapv1 or Wiredtiger?
Paulo, in the most current versions of Mongo DB is used Wiredtiger as stored engine default. https://docs.mongodb.com/manual/core/storage-engines/ What may have happened is that the database service…
-
1
votes2
answers395
viewsA: How to improve mongoDB query performance in collections with millions of records and each with many searchable attributes?
Look, from the knowledge I have in Mongodb, the best thing to do is to analyze the structure of your objects, list the most important ones and create an index for them. Just as Piovezan commented…
mongodbanswered Glenn Mateus 121 -
0
votes2
answers22
viewsQ: Capture "Save work item" event at TFS - Visual Studio 2015
Good morning guys. All right? I use Visual Studio 2015 to access the TFS Work Items and am looking for a tool that stores some specific information of the activities in an Excel spreadsheet and,…