Relational Lives On

Tony Davis on NoSQL:

There have been some spectacular examples where the lack of transactional integrity of NOSQL databases led to financial disaster. Even ardent NoSQL enthusiasts did U-turns on the value of ACID-compliance. And therefore, slowly, inexorably many NoSQL database begin to acquire the essential characteristics of a relational database. MongoDB now offers joins; N1QL and U-SQL bring good old SQL-style querying to “NoSQL” data. Many of the NoSQL databases are now laboring towards some form of proper transactional support.

I enjoyed Robert Young’s first comment:

the notion that NoSql “databases” are more flexible isn’t even true: chaotic, yes. but flexible means being able to move without breaking, and NoSql, due to the lack of schema, means that all manner of inconsistencies and redundancies are allowed. that’s not flexible, that’s nuts.

Related Posts

Data Lake Zones

Melissa Coates walks us through the different layers of a data lake: As we are approaching the end of 2017, many people have resolutions or goals for the new year. How about a goal to get organized…in your data lake? The most important aspect of organizing a data lake is optimal data retrieval. Click through for […]

Read More

Functional Programming And Microservices

Bobby Calderwood might win me over on microservices with talk like this: This view of microservices shares much in common with object-oriented programming: encapsulated data access and mutable state change are both achieved via synchronous calls, the web of such calls among services forming a graph of dependencies. Programmers can and should enjoy a lively […]

Read More

Categories

December 2015
MTWTFSS
« Nov Jan »
 123456
78910111213
14151617181920
21222324252627
28293031