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What is a distributed sql database? | Geo-Replication | Serializable Isolation

In this Cockroach University lesson titled "What is a Distributed SQL Database”, you will learn why CockroachDB uses #SerializableIsolation for its transactions, the PostgresSQL Wire Protocol, and Geo-Replication. Then we’ll discuss multi-cloud features and some of the other features of CockroachDB. In this lesson, you will learn to: •List the features of CockroachDB that make it a truly #DistributedSQL database 00:00 The basics of a distributed SQL database 00:20 What kind of database isolation does CockroachDB use? 00:40 CockroachDB uses the PostgreSQL Wire Protocol 1:00 What is #GeoReplication Learn more about CockroachDB by signing up for free training at Cockroach University: https://university.cockroachlabs.com/ --------------------------------------------------------------------------------------------------------------------------- Reference Links •The Hows and Whys of a Distributed SQL Database: https://youtu.be/6OFeuNy39Qg (2017 talk by Alex Robinson) --------------------------------------------------------------------------------------------------------------------------- Careers: https://www.cockroachlabs.com/careers CockroachCloud: https://www.cockroachlabs.com/product/cockroachcloud/ Blog: https://www.cockroachlabs.com/blog/ Docs: https://www.cockroachlabs.com/docs/stable/ Community Slack: https://cockroa.ch/Welcome-to-Slack Twitter: https://twitter.com/CockroachDB