Skip to content

Data Federation and Data Lake

43 results found

  1. Schema inference

    Schemaless is flexible but it has a big impact for the downstreams especially for data exchange and DW/AI.

    It is a must-have effort to derive & infer the schema from the actual documents, so that we can understand/track/evolve/translate the document schema.

    https://www.mongodb.com/blog/post/engblog-implementing-online-parquet-shredder is a great article.

    I'd like to propose an additional feature in ADL/ADF to make schema inference as a 1st-class citizen with faster turnaround & less operation cost.

    After the $out operation of ADL/ADF, please collect the Parquet schema from each data files and union/unify them into a single schema. This schema will be stored in a .schema.json…

    1 vote

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)

    We’ll send you updates on this idea

    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
  2. Data Uploading process Is Little bit Difficult for new users. Upload a demo vedio of Uploading.

    Overall I Found one of the Interesting Software and Friendly use

    1 vote

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)

    We’ll send you updates on this idea

    0 comments  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
  3. Add support to $out to S3 for Standard JSON

    I'd like to be able to use $out but output to Standard JSON instead of Extended JSON as the tool I'm using needs to consume standard JSON.

    1 vote

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)

    We’ll send you updates on this idea

    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
1 3 Next →
  • Don't see your idea?

Feedback and Knowledge Base