NoSQL和SQL之间真正的差异是什么?实质上，是因为不同的访问模式导致了NoSQL和SQL可扩展性和性能上的不同。 NoSQL只允许数据在受限的预定义模式访问。例如DHT (Distributed Hash Table)通过hashtable API访问。其他NoSQL数据服务访问模式同样受限。因此可扩展性和性能结 ...

SQL remains a popular choice and a proven solution when it comes to modern databases that handle large-volume analytic workloads and real-time transactions. Google, despite its early adoption of NoSQL ...

It's not so much a black and white, SQL vs. NoSQL situation, of course: TokBox still kept SQL databases around. That's where his team fed portions of Hadoop output for analysts to query more easily.

Non-structured databases predate SQL. MUMPS dates to 1966, and is perhaps the canonical NoSQL database. It is a key-value store in almost exactly the same fashion as Mongo or Couch.

SQL databases with in-memory column stores, NoSQL with query languages; it looks like the two schools of database design have begun to merge. Written by Simon Bisson, Contributor Nov. 24, 2014, 4: ...

SQL database is a relational database. The basic quality of NoSQL is that it may not require fixed table schemas, usually avoid join operations, and typically scale horizontally.

There has been a lot of interest lately in NoSQL databases and, of course, many of us have strong backgrounds and experience in traditional relational 'SQL' databases. For application developers this ...

编译 ｜ 核子可乐、Tina哪怕大牛也得承认，有时候单凭自己的成果不足以解决问题。如今，SQL 之父认为 NoSQL 才是出路。50 年了，SQL 是否变小众了 ...

According to Kapuya, the real difference between NoSQL and SQL lies in the different data access methods provided by NoSQL and SQL, which result in different scalability and performance results.

Like so many technology debates before it, the SQL/NoSQL debate may soon enter the realm of great technology disagreements as Mac versus PC, fieldbus versus Ethernet, and PC versus PLC-based control.