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Apr 21, 2025
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Azure Cosmos DB with DiskANN Part 2: Scaling to 1 Billion Vectors with <100ms Search Latency

James Codella Haiyang Xu Harsha Simhadri
James,
Haiyang,
Harsha

Introduction In the first part of our series on Azure Cosmos DB Vector Search with DiskANN, we explored the fundamentals of vector indexing and search capabilities using Azure Cosmos DB for NoSQL and demonstrated a few early performance and cost characteristics. In Part 2, we’ll demonstrate how to scale to 1 billion vector datasets, while maintain...

AIAzure Cosmos DB for NoSQL
Feb 22, 2024
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MongoDB to Azure Cosmos DB for NoSQL Migration – Learnings from Java SDK V4 Micro-Optimizations

Subhasish Ghosh Theo van Kraay
Subhasish,
Theo

The authors wish to thank Govind Kanshi (Principal PM Manager), Abinav Rameesh (Principal PM Manager), Kushagra Thapar (Principal Engineering Manager), Annie Liang (Sr. Software Engineer) and Faiz Chachiya (Sr. Cloud Solution Architect, CSU) for their valuable insights, and contributions during the Proof-of-Concept (PoC). Introduction  Azure Cosm...

Azure Cosmos DB for NoSQLTips and TricksJava SDK
Jan 24, 2023
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Performance Improvements in Azure Cosmos DB Kafka Connector

Ricky Diep Marcelo Fonseca Sergiy Smyrnov
Ricky,
Marcelo,
Sergiy

Overview Azure Cosmos DB Kafka connector had been updated recently and several new features were delivered as part of the v1.6.0 release based on the feedback and requirements of several customers implementing it as part of their application modernization journey. In this blog post – I will share details about those improvements and introduce you ...

Azure Cosmos DB for NoSQL