Riak® KV is a distributed NoSQLkey-value databasewith advanced local and multi-cluster replication that guarantees reads and writes even in the event of hardware failures or network partitions. Ensuring avai
NoSQL databaseshave four major groups: key-value store, column-oriented, document-based and graph databases. Each of the types suit specific requirements and data types. The simplest of the four is the key-value store. It offers simple features for effective data management, excels in a varie...
On the lowest level keys and values in Project Voldemort are simplybyte-arrays. In order to allow applications a more sophisticated notion of keys and values, data models can be configured for each Voldemort store. These data models define serializers that are responsible to convert byte-arrays ...
Aspects define NoSQL database structures that support wide-column, document, and graph data models. Documents are defined with different, unique keys and stored to different rows in a wide-column store by mapping their respective, unique keys directly to different row keys. Columns are defined ...
A key-value database (also known as a key-value store) is a type ofnoSQLdatabase. Unlike prior relational databases that stored data in defined tables and columns, a key-value database instead uses individual or combinations of keys to retrieve associated values. Together they are known as...
Skytable is a modern scalable NoSQL database with BlueQL, designed for performance, scalability and flexibility. Skytable gives you spaces, models, data types, complex collections and more to build powerful experiences rustjsonsqldatabasenosqldbmsdatabasesdistributed-databasedocument-databasemulti-model...
🥑 ArangoDB is a native multi-model database with flexible data models for documents, graphs, and key-values. Build high performance applications using a convenient SQL-like query language or JavaScript extensions. database nosql key-value graph-database graphdb distributed-database document-data...
aIt’s this need for speed, particularly on the web, that has driven the development of key-value stores and columnar databases, optimized for the fast retrieval of precomputed information. These databases form part of an umbrella category known as NoSQL, used when relational models aren’t ...
Riak® KV is a distributed NoSQLkey-value databasewith advanced local and multi-cluster replication that guarantees reads and writes even in the event of hardware failures or network partitions. Ensuring availability for Big Data applications ...
In response to the need to solve these issues associated with the massive volumes and variety of data, a class of new types of systems identified as NoSQL have emerged [3]. However, NoSQL systems have some characteristics in common [4,5]: They adopt flexible models of data, mostly ...