All Questions
4 questions
2votes
1answer
216views
How to make a basic database application, previously developed for 500 records, ready for 1 million records?
I have written a basic web app in PHP, using MongoDB as database engine. The app basically inserts records into database as they become available, and queries the database and displays the data as on ...
- 131
-3votes
1answer
194views
Should I use NoSQL or HDFS for storage?
I have millions of tweets currently stored in HDFS and I plan to analyze them from Spark (Data mining, text mining, Frequent Term-Based Text Clustering, Social Network Analysis) however, do not know ...
0votes
2answers
4kviews
How to properly index MongoDB with ElasticSearch?
we are working on a JAVA EE project which handles huge amount of data, but has to provide full-text-search option (in hungarian language). So we started to think about what kind of architecture could ...
- 111
1vote
0answers
186views
What's a good approach for updating millions of rows independently?
I have a MongoDB database with millions of users in collection. An aggregation function returns millions of results with the following format: Array ( [_id] => Array ( [user] => MongoId ...
- 111
