Azure Cosmos DB: Liftoff

on YouTube ↗02h 02m

" summary

Azure announces a native Postgres engine in Cosmos DB powered by Citus with online scale‑out: a non‑blocking create distributed table concurrently shards a table while inserts continue, and a background rebalancer moves a hot tenant to its own shard. Demos show ingest from Azure Blob Storage (3 million rows loaded in one run), IoT tests hitting ~750,000 events/sec with 15 billion rows (~4 TB) stored, <10 ms reads, JsonB for mixed schemas, and cross‑region read replicas for DR; trial requires no credit card.

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" chapters (12)

1. 0:00Introduction
2. 3:51Your Liftoff hosts, Iria Osara and Claire Giordano
3. 5:39Keynote: Azure Cosmos DB for PostgreSQL with Kirill Gavrylyuk
4. 11:36How to do data modeling for distributed Postgres in Azure Cosmos DB with Sai Krishna Srirampur
5. 26:23Foundations of Distributed PostgreSQL with Citus with Onder Kalaci
6. 34:40Online scale-out and cloud data ingestion with Adam Wolk
7. 52:35Easier queries for multi-tenant SaaS apps with Joe Nelson
8. 1:06:43Building IoT apps with JSONB & Timeseries with Sudhanshu Vishodia
9. 1:18:12Multi-region replication & DR for distributed Postgres in Azure Cosmos DB with Nik Larin
10. 1:26:54Planetary Scale Postgres for Spring Boot Apps: a fast and frictionless migration path for developers with Mark Heckler
11. 1:42:37Getting Started with Azure Cosmos DB with Meredith Moore
12. 1:51:48Optimize for the best cost and performance for Azure Cosmos DB NoSQL API with Estefani Arroyo

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