Discussions

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  What features do we need to reach 1.0

  westonpace started Apr 23, 2025 in General

  

  

  

  

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  Where are the Substrait visualizers?

  nchammas asked Mar 7, 2024 in Q&A · Answered

  

  

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  Inconsistent type inference for date add/subtract interval operations

  LeonidChistov started Nov 13, 2023 in General

  

  

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  Why does ReadRel model Filter inside and what is your thought on modeling table functions like explode?

  zhangyt26 started Nov 1, 2023 in General

  

  

  

  

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  could new JSOM format make Substrait protobuf JSON easier to read/write (tests, debugging, etc)?

  saulpw started Mar 7, 2022 in Ideas

  

  

  

  

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  function.proto and yaml file extensions

  amirhormati started Oct 27, 2022 in General

  

  

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  Discussions are ARCHIVED: please post an issue, post on slack, or use the mailing list instead

  jvanstraten started Jul 26, 2022 in General

  

  

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  Should we define mixed-scale binary arithmetic functions?

  ianmcook started Jul 25, 2022 in Ideas

  

  

  

  

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  Representation for DISTINCT in aggregate functions

  JamesRTaylor started May 10, 2022 in General

  

  

  

  

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  Should we have a regular meeting?

  westonpace started Apr 20, 2022 in Polls

  

  

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  Spec Formalization: Consensus on type system

  jacques-n started Sep 8, 2021 in General

  

  

  

  

  54
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  Project Governance Model

  jacques-n started Sep 8, 2021 in General

  

  

  

  

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  Greenplum's Orca as another front end?

  Alex-Monahan started Feb 21, 2022 in Ideas

  

  

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  Recursive and union types

  esammer started Jan 8, 2022 in General

  

  

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  Ground truth for proto specification docs

  westonpace started Dec 8, 2021 in General

  

  

  

  

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  Function IDs

  hannes asked Oct 26, 2021 in Q&A · Answered

  

  

  

  

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  Spec Formalization: Scalar Function Signatures

  jacques-n started Sep 14, 2021 in General

  

  

  

  

  34
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  Spec Formalization: Custom Output Derivation for Function Signatures

  jacques-n started Sep 14, 2021 in General

  

  

  

  

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  Spec Formalization: Extensions Approach

  jacques-n started Sep 14, 2021 in General

  

  

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  Spec Formalization: Field References

  jacques-n started Sep 14, 2021 in General

  

  

  

  

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  What are "operations" in the vision statement

  westonpace started Sep 8, 2021 in General

  

  

  

  

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  Spec Formalization: Human Readable Representation

  emkornfield started Sep 8, 2021 in General

  

  

  

  

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  How to handle context-sensitive operations?

  jacques-n started Sep 10, 2021 in General

  

  

  

  

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  📣

  Welcome to Substrait!

  jacques-n announced Sep 7, 2021 in Announcements

  

  

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