Yandex Database: Distributed Queries in the Clouds

on YouTube ↗51m

" summary

Yandex Database (YDB) is a geo-distributed transactional database that supports declarative queries with low latency and strong consistency. The talk explains how YDB executes distributed queries in cloud environments, covering the main mechanisms and challenges of coordinating and running those queries across geographically distributed nodes.

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" chapters (8)

1. 0:00Introduction
2. 1:29YDB architecture
3. 8:23Sharding and scalability
4. 10:57Client interaction and API
5. 18:23Transactions and features
6. 25:17Distributed transaction efficiency
7. 35:13Error handling and retries
8. 39:32Q&A

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