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Liana Najaroen

PROFILE

Liana Najaroen

Contributed to the MicrosoftDocs/azure-databases-docs repository by enhancing documentation for Azure Cosmos DB, focusing on partitioning strategies to support large-scale data workloads. Developed clear guidance on hierarchical partition keys, enabling users to efficiently manage datasets exceeding the 20 GB logical partition limit and improve data distribution. Updated technical content to align with current best practices, including the removal of outdated references to synthetic partition keys. Collaborated with the Cosmos DB guidance team to validate recommendations, ensuring accuracy and clarity. Utilized skills in cloud computing, database management, and technical writing, authoring documentation in Markdown to reduce user confusion and operational risk.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

3Total
Bugs
0
Commits
3
Features
2
Lines of code
43
Activity Months2

Your Network

5073 people

Same Organization

@microsoft.com
4931
GitOpsMember
Ananta GuptaMember
Abi GicicMember
Abigail HartmanMember
Abram SandersonMember
Adam EttenbergerMember
Adam KrantzMember
Alexandre GattikerMember
Ami HollanderMember

Work History

March 2026

2 Commits • 1 Features

Mar 1, 2026

In March 2026, delivered targeted documentation enhancements for Azure Cosmos DB partition keys in MicrosoftDocs/azure-databases-docs, clarifying hierarchical partition keys to improve data distribution and help users work within the 20 GB logical partition limit, while removing references to synthetic partition keys to reflect current best practices. This work, captured in two commits (5c106b6fe6b82d50e4011e97bc27c3b3fe2cc71f; 3f87af63265875e508dbc9b09fd3ce0c86ae39c8), reduces user confusion and support requests, and aligns docs with actual behavior.

February 2026

1 Commits • 1 Features

Feb 1, 2026

February 2026 monthly summary focusing on key accomplishments, major bug fixes, and business impact for the MicrosoftDocs/azure-databases-docs repo. The work emphasized scalable guidance for Cosmos DB workloads and strengthened documentation quality to support large data distributions and performance expectations.

Activity

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Quality Metrics

Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance100.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

Markdown

Technical Skills

Azure Cosmos DBcloud computingdatabase managementdocumentationtechnical writing

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

MicrosoftDocs/azure-databases-docs

Feb 2026 Mar 2026
2 Months active

Languages Used

Markdown

Technical Skills

Azure Cosmos DBdatabase managementdocumentationcloud computingtechnical writing