The Distributed SQL Blog

Thoughts on distributed databases, open source and cloud native

The Effect of Isolation Levels on Distributed SQL Performance Benchmarking

This post addresses a concern raised about a benchmarking result we recently published comparing the performance of YugabyteDB, Amazon Aurora and CockroachDB. It was pointed out that we unfairly used the default isolation level for each database rather than use serializable isolation level in all databases (even though serializable level was not required for these workloads). In addition,

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Announcing YugabyteDB 2.0 GA: Jepsen Tested, High-Performance Distributed SQL

We are excited to announce the general availability of YugabyteDB 2.0! The highlight of this release is that it delivers production readiness for Yugabyte SQL (YSQL), our high-performance, fully-relational distributed SQL API. For those of you new to distributed SQL, YugabyteDB is a Google Spanner-inspired, cloud-native distributed SQL database that is 100% open source.

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Comparing Distributed SQL Performance – YugabyteDB vs. Amazon Aurora PostgreSQL vs. CockroachDB

Update: A new post “The Effect of Isolation Levels on Distributed SQL Performance Benchmarking” includes performance results from running these workloads at serializable isolation level in YugabyteDB.

We are excited to announce the general availability of YugabyteDB 2.0 this week! One of the flagship features of the release was the production readiness of the PostgreSQL-compatible YugabyteDB SQL (YSQL) API.

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PostgreSQL Compatibility in YugabyteDB 2.0

The team at Yugabyte and members of the community were excited to announce the general availability of Yugbyte 2.0 this week. One of the flagship features of the release was the production readiness of the PostgreSQL compatible, Yugabyte SQL API (YSQL). In other blogs we covered Jepsen testing results, new performance benchmarks and ecosystem integrations including the GraphQL projects Hasura and Prisma.

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Zero-Downtime Migrations from Oracle to a Cloud-Native PostgreSQL

Today, we are proud to announce that Blitzz and Yugabyte have partnered to accelerate database modernization. Both these companies were founded by engineering leaders with a proven track record in databases and share a common vision of enabling enterprises to replicate and migrate their existing databases to a cloud-native platform. With Yugabyte DB’s Postgres-compatible YSQL API,

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Announcing the Rook Operator for YugabyteDB

We are excited to congratulate the Rook community on the release on 1.1! We are also pleased to announce that the Rook operator for YugabyteDB is now available from rook.io and also on Github. This release extends the Rook storage operator as a custom resource, as well as provides an additional way to easily create, natively view and manage YugabyteDB within a Kubernetes cluster.

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Why We Changed YugabyteDB Licensing to 100% Open Source

We are excited to announce that YugabyteDB is now 100% open source under the Apache 2.0 license. This means previously closed-source, commercial, enterprise features such as Distributed Backups, Data Encryption and Read Replicas are now available in the open source project and are completely free to use. Same applies to upcoming new features like Change Data Capture and 2 Data Center Deployments.

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