Discussions

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  Nested Fields Access on StructArray field not working

  erchirag asked Jul 30, 2024 in Q&A · Unanswered

  

  

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  Indexing Support in DataFusion?

  alamb started Apr 5, 2024 in Ideas

  

  

  

  

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  Discussion about datafusion meetups

  alamb started May 2, 2024 in Ideas

  

  

  

  

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  DataFusion Belgrade Meetup 2024/09/27

  gruuya started Jul 12, 2024 in General

  

  

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  DISCUSSION: DataFusion Meetup in China

  alamb started May 2, 2024 in Ideas

  

  

  

  

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  DataFusion meetup in Midwest USA (Detroit, Chicago, etc)

  timsaucer started Jul 20, 2024 in Ideas

  

  

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  New York, NY, USA DataFusion Meetup: Tuesday Sep 17th 2024, 5:30PM - 8:30PM Manhattan

  alamb started Jul 2, 2024 in General

  

  

  

  

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  DISCUSSION: Donation of a User-Defined Function Framework for Apache Arrow or Datafusion?

  Xuanwo started Jul 1, 2024 in Ideas

  

  

  

  

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  DISCUSSION: DataFusion Meetup in San Francisco Bay Area USA

  alamb started May 2, 2024 in Ideas

  

  

  

  

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  DISCUSSION: DataFusion Meetup in (Eastern?) Europe

  alamb started May 2, 2024 in Ideas

  

  

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  DISCUSSION: DataFusion Meetup in East Coast USA (New York City/Boston,etc)

  alamb started May 2, 2024 in Ideas

  

  

  

  

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  DISCUSSION: DataFusion Meetup in Australia

  alamb started May 2, 2024 in Ideas

  

  

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  Invitation: Monday June 24, 2024 5:00PM PDT: DataFusion Meetup in San Francisco

  alamb started Jun 5, 2024 in General · Closed

  

  

  

  

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  Implementing TableProvider::schema and RecordBatchStream::schema(): knowing the schema before the stream is executed

  jwimberl started Jun 25, 2024 in General

  

  

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  Questions about catalog design

  web3creator asked Jan 17, 2024 in Q&A · Unanswered

  

  

  

  

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  Discussion about implementing distributed query execution with DataFusion

  alamb started Nov 11, 2023 in General

  

  

  

  

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  QUESTION: Keep columns when using PARTITIONED BY with SQL

  hveiga asked Jun 17, 2024 in Q&A · Answered

  

  

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  continue visit children expr when parent expr is short-circuit expression

  zhuliquan started Jun 19, 2024 in Ideas

  

  

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  Infer schema for NDJSON

  Smotrov asked Jun 13, 2024 in Q&A · Unanswered

  

  

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  DISCUSSION: DataFusion Meetup in India

  alamb started May 2, 2024 in Ideas

  

  

  

  

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  DISCUSSION: DataFusion Meetup in Seattle WA

  alamb started May 2, 2024 in Ideas

  

  

  

  

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  Arrow Array Stream import/export?

  eitsupi asked May 21, 2024 in Q&A · Answered

  

  

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  Looking for guidance of how to use another object_store with datafusion

  thhapke asked May 14, 2024 in Q&A · Closed · Unanswered

  

  

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  Can I use an EquivalenceGroup to tell datafusion that a date partition column is derived from a datetime column?

  samuelcolvin asked May 6, 2024 in Q&A · Unanswered

  

  

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  New logical plan for unnest struct type

  duongcongtoai asked May 5, 2024 in Q&A · Answered

  

  

  

  

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