datahub
OpenLineage
| datahub | OpenLineage | |
|---|---|---|
| 35 | 5 | |
| 10,018 | 1,785 | |
| 1.8% | 1.8% | |
| 10.0 | 9.8 | |
| 1 day ago | 3 days ago | |
| Java | Java | |
| Apache License 2.0 | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
datahub
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Guided Data Access Patterns: A Deal Breaker for Data Platforms
There are several commercial providers, but I would definitely recommend Data Hub Project. DataHub Project is an open-source metadata platform that serves as an extensible data catalog and supports data discovery, data observability, and federated governance to address the complexity of the data ecosystem. The data catalog enables the combination of technical, operational and business metadata to provide a 360-degree view of data entities. DataHub makes it possible to pre-enrich important metadata using shift-left practices and respond to changes in real time.
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Ask HN: Looking for DB schema management tool
Sounds like you are looking for a data catalog tool instead of db schema management tool. You can check out Amundsen (https://www.amundsen.io/), DataHub (https://datahubproject.io/)
If you are looking for schema change management tool, then you can check out Bytebase (bytebase.com). But it can't answer questions like "which collections contain links to bigmongo.user.id?"
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Which open source or commercial tools are used for Data Governance and access management
IIUC DataHub (open source project out of LinkedIn) might be relevant here
- ODD Platform - An open-source data discovery and observability service - v0.12 release
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What data governance tool are you folks using?
I’m a huge fan of DataHub, the open source data catalogue spun out of LinkedIn, but it’s best thought of as an observability layer for data assets that can be shared by data engineers and analyst-types. For data users: it’s a stellar search/discovery interface (what datasets are there on this keyword, which are most broadly used across the organization, what downstream products are made with this data, what’s it usually joined to, are it’s upstream pipelines reliable). For data engineers, it’s a comprehensive asset cataloger, crawling your warehouse, orchestrator, modeling layers, features, and reports, matching the lineage into a graph where it can.
- Our data catalog is difficult to manage and not built for the wider org - what can we do?
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What's the best way to build documentation for a data infrastructure? any existing tools
If you are looking for a data cataloguing solution, look at Datahub. Haven't used it, but heard good things about it.
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Looking for an "offline" data discovery platform
What I am looking for is a solution (similar to Amundsen or [Datahub](https://datahubproject.io/)) that also allows to add tables and their metadata manually.
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Looking for an open-source data lineage app, where objects and connections can be manually defined (not just automatically ingested)
Hello everyone, I'm looking for an open-source data lineage app (e.g. tokern, datahubproject, openmetadata).
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How do you document your dashboards?
What about DataHub? Haven't really used it but I'm actively reading about it and about to use it for some light documentation for some small pipelines.
OpenLineage
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What actually is master data management and what do MDM tools do?
There's OpenLineage, which I've never used, but looks reasonably good and integrates with Spark, Airflow, Dagster, and dbt according to the github.
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Field Lineage
Column-level lineage in OpenLineage is in its early days. There's support in the spec for it, and the integration with Spark currently emits column-level metadata. You can see the facet definition here.
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Metadata and how to capture it
Data Lineage Specification: - OpenLineage https://github.com/OpenLineage/OpenLineage
- Is Airflow a passé? What replaces it?
- OpenLineage
What are some alternatives?
OpenMetadata - OpenMetadata is a unified metadata platform for data discovery, data observability, and data governance powered by a central metadata repository, in-depth column level lineage, and seamless team collaboration.
amundsen - Amundsen is a metadata driven application for improving the productivity of data analysts, data scientists and engineers when interacting with data.
dagster - An orchestration platform for the development, production, and observation of data assets.
atlas - Manage your database schema as code
hamilton - Hamilton helps data scientists and engineers define testable, modular, self-documenting dataflows, that encode lineage/tracing and metadata. Runs and scales everywhere python does.
metacat
hamilton - A scalable general purpose micro-framework for defining dataflows. THIS REPOSITORY HAS BEEN MOVED TO www.github.com/dagworks-inc/hamilton
Atlas - 🚀 An open and lightweight modification to Windows, designed to optimize performance, privacy and usability.
monosi - Open source data observability platform
dbt-synapse - dbt adapter for Azure Synapse Dedicated SQL Pools
CKAN - CKAN is an open-source DMS (data management system) for powering data hubs and data portals. CKAN makes it easy to publish, share and use data. It powers catalog.data.gov, open.canada.ca/data, data.humdata.org among many other sites.