ARROW-14596: [C++][Python] Read table nested struct fields in columns - #14326

Merged

jorisvandenbossche merged 16 commits into

apache:masterfrom

milesgranger:ARROW-14596_read_table-nested-fields-in-columns

Oct 20, 2022

Commits on Oct 7, 2022

Add failing test [skip ci]
milesgranger
committed
3563f7c
Support simple dot path in columns
milesgranger
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ff252b0
Support dot path selecting into ListArray
milesgranger
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e3367dd
(Ugly) prototype for specifying struct output [skip ci]
milesgranger
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bbea253
Use list_element kernel [skip ci]
milesgranger
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f714377
Parameterize over ipc and parquet
milesgranger
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ecf9fc8
Reset scalar_nested.cc - remove Type::LIST
milesgranger
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b7ac62c
[skip ci] Reset _dataset.pyx - remove make_struct logic prototype
milesgranger
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9f924b5
[skip ci] submodule update
milesgranger
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3602fcc
[skip ci] optional dot prefix, check schema before going to dotted path
milesgranger
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34673a8

Commits on Oct 10, 2022

[skip ci] Take last delimited dot path as column name
milesgranger
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1b4914f

Commits on Oct 14, 2022

Add C++ test for ProjectedScanNestedFromNames w/ dot path
milesgranger
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038b87f

Commits on Oct 17, 2022

Check leading dot in dotted path
milesgranger
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7f93599
Add some nulls in test case
milesgranger
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83cfdb4

Commits on Oct 18, 2022

Fixup: update batch out field names
milesgranger
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664107f
AssertBatchesEqual, check metadata
milesgranger
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ae5b01d