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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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MRTN
by • New Contributor III
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Resolved! Feature request delta tables : drop duplicate rows

A deltaTable.dropDuplicates(columns) would be a very nice feature, simplifying the complex procedures that are suggested online. Or am I missing any existing procedures that can be done withouth merge operations or similar?

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MRTN
New Contributor III
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I created a feature request in the delta table project: [Feature Request] data deduplication on existing delta table · Issue #1767 · delta-io/delta (github.com)

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alejandrofm
by • Valued Contributor
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Resolved! Feature request for spark performance tuning

Hi, I don't think there's a place to see this, please correct me if I'm wrong.Now to see performance tuning tips I have to go to spark UI, then to SQL view and on top I could see performance alerts that help me know If I need apply a spark config, co...

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-werners-
Esteemed Contributor III
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I think that can be requested at ideas.databricks.com

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Erik
by • Valued Contributor II
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Feature request: It is possible to add comments to both databricks sql databases and tables. It would be really usefull if these comments could show u...

Feature request: It is possible to add comments to both databricks sql databases and tables. It would be really usefull if these comments could show up (if they are provided) in PowerBI when one connects to the Databricks SQL endpoint, e.g. in this w...

bilde
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Hubert-Dudek
Esteemed Contributor III
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Nice idea!

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