Sharding is a technique of partitioning database tables by row ("horizontally"); typically this technique requires a key to be selected that determines how the rows are to be partitioned.
What's the best way to deal with a sharded database in Rails? Should the sharding be handled at the application …
ruby-on-rails database activerecord shardingI have a Django project based on multiple PostgreSQL servers. I want users to be sharded across those database servers …
django postgresql sharding instagramI'm reading this article on Wikipedia: http://en.wikipedia.org/wiki/Shard_(database_architecture) trying to find the major difference …
database-design database-performance sharding database-partitioningI Know that impossible to change shard key. But, when I set incorrect shard key, How to change that?
mongodb shardingI need some advice from you experts on this subject. The thing is that we have created a Facebook application …
mysql database-design partitioning cluster-computing shardingcreated a collection in MongoDB consisting of 11446615 documents. Each document has the following form: { "_id" : ObjectId("4e03dec7c3c365…
mongodb shardingI have restarted 2 shards on non standard ports, by chaning their .conf files. Now when I connect via mongo and …
mongodb shardingI am attempting a simple sharding set up (on a single host without any replica set). However I am unable …
mongodb sharding