Videos (YouTube)

7-Minute ScyllaDB Demo

ScyllaDB — a fast, scalable, open source, no-SQL database — is designed for truly heavy lifting. It’s meant for use on distributed systems that require a high throughput, very low latency, and easy sc

How Discord Migrated Trillions of Messages from Cassandra to ScyllaDB

🎥 Watch all the ScyllaDB Summit 2023 talks here: https://www.scylladb.com/scylladb-summit-2023/ Learn why and how Discord’s persistence team recently completed their most ambitious migration yet: mov

What is ScyllaDB NoSQL?

ScyllaDB is the monstrously fast and scalable NoSQL database for data-intensive apps that require high performance and low latency.

Comcast Reduces P99 Latencies by 95% with ScyllaDB

How Comcast's move from Cassandra achieved a 10x improvement in latency, enabled them to handle 2x the requests at <5% of the cost and provided an extreme node reduction (962 to 78).

Expedia’s Journey from Cassandra to ScyllaDB

Expedia Group discusses the move from Apache Cassandra to Scylla, how it advanced their business goals, what they learned in the migration process, and how Scylla improved operations.

Workshop: Build Low-Latency Applications in Rust

Go hands-on to explore the affinities between Rust, the Tokio framework, and ScyllaDB. You’ll go live with our sample Rust application, built on our new, high performance native Rust client driver.

Consistency Level explained in 5min

Check out Scylla University for more information about Consistency Level https://university.scylladb.com/courses/scylla-essentials-overview/lessons/high-availability/topic/consistency-level/#:~:text=T

Improve your CQL Queries with Prepared Statements

Parsing and executing queries at scale can be computationally expensive. Prepared Statements help your CQL queries be executed more efficiently and avoid computing and parsing time at the database lev

Expert Panel The Future of NoSQL Databases

TDWI senior research director James Kobielus leads a discussion on the current reality and future trends for NoSQL databases.

Different I/O Access Methods for Linux, What We Chose for ScyllaDB, and Why

Explore the available choices for I/O access and their various tradeoffs, then learn why ScyllaDB chose asynchronous direct I/O (AIO/DIO) and how it's working out 7 years later.

Alternator: An Open Source DynamoDB-Compatible API

Get a 5-minute intro to how ScyllaDB's DynamoDB-compatible API (Alternator) lets you take DynamoDB wherever you want: on-premises, or on any public cloud.

Build a Sensor Simulator Connected to ScyllaDB

Check out the docs on https://care-pet.docs.scylladb.com/ and the repo on https://github.com/scylladb/care-pet

Connect to ScyllaDB Cloud

Todo App Part 7: Handle UPDATE in ScyllaDB and NodeJS

This video is part of the series to create a Todo app using NodeJS, ReactJS and Scylla Cloud. Try ScyllaDB today for free on https://www.scylladb.com/cloud Repo link: https://github.com/scylladb/scyl

Todo App Part 6: Handle DELETE with ScyllaDB and NodeJS

This video is part of the series to create a Todo app using NodeJS, ReactJS and Scylla Cloud. Try ScyllaDB for free on https://www.scylladb.com/cloud Repo link: https://github.com/scylladb/scylla-clo

Todo App Part 5: Handling POST requests with ScyllaDB, NodeJS and Express

This video is part of the series to create a Todo app using NodeJS, ReactJS and Scylla Cloud. Try ScyllaDB today for free on https://www.scylladb.com/cloud Repo link: https://github.com/scylladb/scyl

Todo App Part 4: Handle new items in the frontend with React

This video is part of the series to create a Todo app using NodeJS, ReactJS and Scylla Cloud. Try ScyllaDB for free on https://www.scylladb.com/cloud Repo link: https://github.com/scylladb/scylla-clo

Is It Faster to Go with Redpanda Transactions than Without Them?!

🎥 Watch all the P99 Conf 2021 talks here: https://www.p99conf.io/ We all know that distributed transactions are expensive, have higher latency and lower throughput compared to a non-transactional wo

Continuous Go Profiling & Observability

🎥 Watch all the P99 Conf 2021 talks here: https://www.p99conf.io/ This presentation is for Go developers and operators of Go applications who are interested in reducing costs and latency or debuggin

Avoiding Data Hotspots at Scale

🎥 Watch all the P99 Conf 2021 talks here: https://www.p99conf.io/ There are two key choices when scaling a NoSQL datastore: choosing between a hash or a range based sharding and choosing the right s