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#data-lake

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George EzejioforOct 16

Self-Hosted Databricks Alternative: Homelab Data Lakehouse (AI/ML Data Factory)

40 min readgeorgeezejiofor.com

12

Mugesh Krishna {M K }Sep 26

Databricks LTAP: Bringing PostgreSQL OLTP and Lakehouse Analytics Together

Introduction Modern applications continuously generate transactional data. PostgreSQL is commonly used as the operational database because applications need fast and reliable INSERT, UPDATE, DELETE, a

8 min readorganization-data-analysis-agent.hashnode.dev

vikas sharmaSep 22

Best Data Lake Solutions for Growing Business Data

Managing Diverse Data With a Scalable Cloud Approach

4 min readvkdigiservices.hashnode.dev

aslangamzenur079Sep 11

I Finally Understood Why We Need OLTP, OLAP, Data Lakes and Lakehouses

A simple way I started thinking about where data should live

4 min readgamzenuraslan.hashnode.dev

MyData InsightsAug 7

Lakehouse vs Data Lake: Governance and Security Differences Every Enterprise Should Know

Data Lake vs Data Lakehouse compared on governance and security — metadata, lineage, RBAC, row-level security and compliance, on.

7 min readmydatainsights-blogs.hashnode.dev

Sergio González TéllezJul 20

Why do AI systems with increasingly sophisticated models continue to produce mediocre or inconsistent results?

Discover why governed data lakes often have a greater impact on AI system quality than incremental improvements in machine learning models.

3 min readevankhandev.hashnode.dev

SapotaCorpJul 12

Data engineering for a regulated fintech: a 10-month AWS lake build

A regional fintech operator needed its legacy file submission and reporting platform rebuilt on a modern AWS data lake. We delivered a Medallion architecture on S3 + Glue + Airflow + Athena across two AWS accounts, with regulator-aligned co

13 min readsapotacorpvn.hashnode.dev