Massively scalable data stores like Cassandra, Voldemort, and HBase sacrifice structure to achieve scale-out performance. However, the document-oriented NoSQL databases have very different ...

Windows users can choose to replace the generic icon of Office applications (Word, PowerPoint, Excel) with the Thumbnail preview of the first page while saving the file. Follow the instructions ...

The primary difference here is that collections and documents are unstructured, sometimes referred to as schema-less. This means the structure of a MongoDB instance (the collections and documents ...