Christopher Boumalhab created SPARK-55558:
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Summary: Add Support for Tuple/Theta Set Operations
Key: SPARK-55558
URL: https://issues.apache.org/jira/browse/SPARK-55558
Project: Spark
Issue Type: New Feature
Components: SQL
Affects Versions: 4.2.0
Reporter: Christopher Boumalhab
We need to extend our Spark-based data processing framework to support set
operations between *Theta sketches* and {*}Tuple sketches{*}. The goal is to
allow accurate and efficient operations such as {*}union{*},
{*}intersection{*}, and *difference* between these two types of sketches,
enabling richer analytical capabilities for approximate data summarization.
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