Types of NoSQL databases
来源:互联网 发布:java怎么显示行 编辑:程序博客网 时间:2024/05/17 17:57
The NoSQL databases currently being used can be grouped into four broad categories:
Key-value data stores: Data is stored as key-value pairs. Values are retrieved by keys.Redis, Dynomite, and Voldemort are examples of such databases.
Column-based databases: These databases organize the data in tables, similar to anRDBMS, however, they store the content by columns instead of rows. They are goodfor data warehousing applications. Examples of column-based databases are Hbase,Cassandra, Hypertable, and so on.
Document-based databases: Data is stored and organized as a collection ofdocuments. The documents are flexible; each document can have any number offields. Apache CouchDBand MongoDB are prominent document databases.
Graph-based data-stores: These databases apply the computer science graph theoryfor storing and retrieving data. They focus on interconnectivity of different parts
of data. Units of data are visualized as nodes and relationships among them aredefined by edges connecting the nodes. Neo4j is an example of such a database.
- Types of NoSQL databases
- LIST OF NOSQL DATABASES
- NOSQL Databases list
- 8 Nosql Databases Compare
- Great posts on NoSQL databases
- NoSQl Databases的一些总结
- Distributed Algorithms in NoSQL Databases
- distributed-algorithms-in-nosql-databases
- Handbook of Video Databases
- NoSQL Databases: An Overview [待整理]
- A Primer on Open-Source NoSQL Databases
- http://sebug.net/paper/databases/nosql/Nosql.html
- Types of user accounts
- Types of tests
- Types of Windows
- two types of template
- Types of Testing
- Types of software testing
- [疯狂Java]NIO.2:walkFileTree、FileVisitor(遍历文件/目录)
- android 进入页面时让焦点固定在顶部
- 第12周项目-复数类中的运算符重载(2)(友元函数)
- Google开源的FlexboxLayout
- UVa 10200 Prime Time(素数)
- Types of NoSQL databases
- iOS常见警告和错误集锦
- DNS信息收集-DIG
- POJ 1743 后缀数组
- C++第10/11周项目 继承与派生 【项目3 - 警察和厨师】(复习新版)
- C语言ODBC操作MySQL数据库
- idf实验室
- 使用GCD实现发送短信验证码效果
- jquery子元素过滤选择器