All Case Studies
Apache HopOpenMetadataLineage
End-to-End ETL & Metadata Lineage Architecture
Apache Hop pipelines, PostgreSQL ODS/DWH layers, and OpenMetadata for full lineage tracking from source to dashboard. 95%+ data reliability score.
Problem
- The data journey from source system to dashboard was not clearly traceable.
- It took too long to understand which reports were affected by pipeline failures.
- Metadata, ownership, and data quality information were not centralized.
Approach
- Apache Hop pipelines, ODS/DWH layers, and OpenMetadata were designed together.
- Dataset ownership, lineage, data quality checks, and alert flows were modeled.
- Dashboard dependencies and critical data assets became operationally visible.
Outcome
- Lineage visibility expanded from source system to dashboard.
- Failure impact analysis and data quality tracking became faster.
- Data platform maintenance became more measurable and auditable.
Technology Stack
Apache HopOpenMetadataLineage
All scenarios are anonymized and generalized. No client or third-party association is implied.
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