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Distributed SQL Summit 2022: Become a Data-Driven Organization at Scale

We are excited to announce that registration is now open for our fourth annual Distributed SQL Summit (DSS) 2022 on September 14th.

This virtual event will be our biggest global event to date. Additionally, a series of in-person DSS days around the world will follow this event.

The Distributed SQL Summit 2022 brings together the Distributed SQL community, customers, partners, and industry thought leaders. The goal of the event is to explore the challenges and opportunities of database modernization and transformation. 

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Distributed SQL Sharding: How Many Tablets, and at What Size?

The first answer to this question is the usual “it depends“. The second answer, thanks to YugabyteDB’s auto-splitting feature and distributed SQL sharding principles, is “don’t worry, this is managed automatically.” 

However, it’s still important to understand how sharding works, how to handle corner cases correctly, and how to split tablets to save resources. In this post, we’ll explore how sharding works in YugabyteDB by defining the initial quantity and size of tablets. 

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YugabyteDB and Red Hat OpenShift: Resilient Kubernetes Workloads at Scale

Kubernetes has become widely adopted in the Fortune 500. Many companies are now using the platform to run stateless and stateful applications on-premises or as hybrid cloud deployments in production. Of course, with any new technology, there are growing pains when running resilient Kubernetes workloads. But most executives and developers agree that the benefits far outweigh the challenges.

Data on the Kubernetes ecosystem is evolving rapidly with the rise of stateful applications. However,

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DSS Asia 2022: Event Highlights and Key Takeaways

We held our second annual Distributed SQL Summit (DSS) Asia annual conference on the 30th and 31st of March 2022, following great feedback from our initial event and user demand.

This two-day online conference was packed with fascinating presentations, discussions, and demos from customers, partners, and our own experts.

With 35 engaging sessions to choose from, and more than 40 speakers, the conference served as a hub for advocates, partners, customers,

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Distributed SQL Tips and Tricks – April 26, 2022

Welcome back to our distributed SQL tips and tricks blog! I have the pleasure of recapping distributed SQL questions from around the Internet.

This blog series would not be possible without Dorian Hoxha, Franck Pachot, and Frits Hoogland. We also thank our incredible user community for not being afraid to ask questions.

Do you have questions? Make sure to ask them on our YugabyteDB Slack channel,

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Five Benefits to Running a Distributed SQL Database in Kubernetes

A distributed SQL database is a single logical relational database deployed on a cluster of servers. The database automatically replicates and distributes data across multiple servers. These databases are strongly consistent and support consistency across availability and geographic zones in the cloud.

At a minimum, a distributed SQL database has the following characteristics:

  • A SQL API for accessing and manipulating data and objects
  • Automatic distribution of data across nodes in a cluster
  • Automatic replication of data in a strongly consistent manner
  • Support for distributed query execution so clients do not need to know about the underlying distribution of data
  • Support for distributed ACID transactions

But should you run a distributed SQL database in Kubernetes?

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What Every Application Developer Needs to Know About Geo-Distributed Databases

I’ve been working with distributed systems, platforms, and databases for the last seven years. Back in 2015, many architects began using distributed databases to scale beyond the boundaries of a single machine or server. They selected such a database for its horizontal scalability, even if its performance remained comparable to a conventional single-server database.

Now, with the rise of cloud native applications and serverless architecture, distributed databases need to do more than provide horizontal scalability.

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Securing YugabyteDB: Part 2 – Client-to-Server Encryption in Transit

In the first post in this series, we covered how to secure YugabyteDB’s internal RPC protocol using the TLS encryption protocol, also referred to as server-to-server encryption in transit. In this post, we secure the communication between SQL clients and the PostgresQL query interface of YugabyteDB, also called client-to-server encryption in transit. 

YugabyteDB—a 100% open source, distributed SQL database built to accelerate cloud native agility—stores important user and customer data at an organization.

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Automation Workflows: Using GitOps for YugabyteDB with Argo CD and Helm

GitOps is an operational framework for declarative-driven systems such as Kubernetes. More specifically, it provides a set of best practices that converge the runtime state of the services with the declarative state defined in Git. On the other hand, Argo CD is a declarative, continuous delivery tool for Kubernetes. Argo CD follows the GitOps pattern of using Git repositories as the source of truth for defining the desired application state. Both tools can be used for automation workflows.

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Implementing Change Data Capture (CDC) in YugabyteDB

Databases are systems of records in any enterprise. However, unlocking the true business potential of data requires availability across the entire enterprise ecosystem. This means different applications, services, and systems powering the business processes and use cases of the organization. As a result, change data capture (CDC) is an ideal mechanism for integrating downstream applications and services to a database efficiently, reliably, and in a scalable way.

In this post, we explore YugabyteDB’s pull-based approach to CDC introduced in YugabyteDB 2.13 that scans changes from the database’s write-ahead-log (WAL).

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