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Data Engineering
Join discussions on data engineering best practices, architectures, and optimization strategies within the Databricks Community. Exchange insights and solutions with fellow data engineers.
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Forum Posts

AndriusVitkausk
by New Contributor III
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Reading multi-dimensional json files

So I've been having some issues reading a json file that's been provided to the business with another nesting layer, so instead of a json being an:'array of objects' -> [ {} ,{} ,{} ] It's an 'array of arrays of objects' -> [ [ {}, {} ,{} ], [ {} ,{}...

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ashish1
New Contributor III
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You can use the explode function to flatten the array to rows, can you post a simple example of your data?

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mali_bigdata
by New Contributor
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Databricks is adding NULL value in the URL while moving the Fairlearn dashboard and causing CORS error and fairlearn dashboard keeps spinning.

We are trying to run FairnessDashboard and once we pass in the data to the dashboard it keeps on the spinning. Please see the attached file.Also we noticed that Databricks is adding NULL in the URL and eventually we get the CORS error and it is redir...

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ahana
by New Contributor III
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  • 13 replies
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  • 10534 Views
  • 13 replies
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jose_gonzalez
Moderator
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Hi @ahana ahana​ ,Did any of the replies helped you solve this issue? would you be happy to mark their answer as best so that others can quickly find the solution?Thank you

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