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    incalculable-ocean-74010

    1 year ago
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    Hello, does datahub support entity versioning & history. As in, suppose a given dataset that defines a SQL table changes over time (columns added/removed/updated), can a user see the metadata at a given point in time?
    g

    green-football-43791

    1 year ago
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    I think this might be helpful: https://github.com/linkedin/datahub/blob/master/docs/advanced/aspect-versioning.md
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    the summary is that an aspect can declare how many versions of itself should be stored
    i

    incalculable-ocean-74010

    1 year ago
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    Is this visible in the UI?
    g

    green-football-43791

    1 year ago
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    (more context here https://github.com/linkedin/datahub/blob/master/docs/what/aspect.md#what-is-a-metadata-aspect)
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    past versions aren't explorable in the UI right now
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    but the architecture supports extending this into the UI
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    you should also be able to access it programmatically from the API today
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