Igeometry Podcast

Episode 106 - Consistency vs Eventual Consistency

Informações:

Synopsis

Consistency vs Eventual Consistency Consistency is the property of having expected result in view of the data or during reads while working with a database system. It is one of the ACID properties in relational databases. Eventual consistency is another term that was born recently specifcally as NOSQL databases got emerged. In this video we will talk discuss the difference the different kind of consistencies and we will explain what Eventual consistency and how both relational databases and NO SQL databases have this kind of consistency with some examples. Cache Leader Following Consistency in Data Your data broken into multiple normalized tables/collections is consistent. Consistency in Reads If you write a value new transactions will pick up that new value. If you do not have consistency in data you do not have eventual consistency, your data will not magically correct itself. If you have do not have consistency in reads you might have eventual consistency, you reads might eventually become consistent. Even