With NoSQL, data can be stored in a schema-less or free-form fashion. Any data can be stored in any record. Among the NoSQL databases, you will find four common models for storing data, which lead ...

In that respect, it’s unlike many other NoSQL databases, key-value or otherwise, since they store data in some persistent form. Memcached does not back its data store to anything.

They can handle data variety in the form of JSON or XML documents, and schemas can evolve as data changes over time. NoSQL vendors have been eating into the relational database market, helping ...

With 80% of data being unstructured, NoSQL databases could soon overtake RDBMS in the near future. Both relational and NoSQL databases play a key role in the data-driven society that we live in. As ...

While NoSQL databases are usually more efficiently at scaling out, Matt says that lots of different approaches are starting to emerge that build on top of relational databases to make them scale ...

This article on SQL and NoSQL comparison will throw light on the debate on advantages and limitations on each. SQL database is a relational database. The basic quality of NoSQL is that it may not ...

The predicted rise of unstructured data is at 56% per annum, compared to 12% for the structured data; this is why “NoSQL database” is believed to be the database of the future.

Alternate data models in NoSQL offerings. Lucene, Solr and ElasticSearch offer text and document indexing functions, for example to implement real-time search as users enter terms. Graph databases ...