Support create a FixedSizeList Table with NULL Column #9094

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1. Weijun-H

   added

   enhancementNew feature or requestNew feature or request

   on Feb 1, 2024
2. alamb commented on Feb 1, 2024

   

   alamb

   on Feb 1, 2024

   Last edited by alamb

   Contributor

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   In particlar, this query fails with a panic:

   ❯ CREATE TABLE fixed_size_arrays
   AS VALUES
   	(arrow_cast(make_array(',','a','b','c','d'), 'FixedSizeList(5, Utf8)')),
   	(NULL),
   	(arrow_cast(make_array(',','a','b','c','d'), 'FixedSizeList(5, Utf8)'))
   ;
   thread 'main' panicked at /Users/andrewlamb/.cargo/registry/src/index.crates.io-6f17d22bba15001f/arrow-data-50.0.0/src/transform/mod.rs:358:13:
   assertion `left == right` failed: Arrays with inconsistent types passed to MutableArrayData
     left: FixedSizeList(Field { name: "item", data_type: Utf8, nullable: true, dict_id: 0, dict_is_ordered: false, metadata: {} }, 5)
    right: FixedSizeList(Field { name: "item", data_type: Utf8, nullable: true, dict_id: 0, dict_is_ordered: false, metadata: {} }, 1)
   note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
3. Weijun-H commented on Feb 6, 2024

   

   Weijun-H

   on Feb 6, 2024

   MemberAuthor

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   I will work on it
4. alamb

   closed this as completedin #9141on Feb 7, 2024