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feat: support STRUCT data type with Series.struct.field to extract child fields #71

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Merged
merged 12 commits into from
Oct 3, 2023
Merged

feat: support STRUCT data type with Series.struct.field to extract child fields #71

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21b044f
feat: support STRUCT data type with `Series.struct.field` to extract …
tswast Sep 28, 2023
05105a8
implement explode
tswast Sep 29, 2023
3129042
fix docstrings
tswast Oct 2, 2023
3c9dad0
Merge remote-tracking branch 'origin/main' into struct-accessor
tswast Oct 2, 2023
f4671fc
add unit tests
tswast Oct 2, 2023
a183708
update struct dtype tests
tswast Oct 2, 2023
d600a1c
cleanup before doctest
tswast Oct 2, 2023
9e90b19
alternative workaround for mismatch import error
tswast Oct 2, 2023
e55be81
alternative workaround for mismatch import error
tswast Oct 2, 2023
6c13314
remove dead ibis null to arrow check
tswast Oct 2, 2023
c5f6e00
Merge branch 'main' into struct-accessor
tswast Oct 3, 2023
2d38534
Merge branch 'main' into struct-accessor
tswast Oct 3, 2023
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update struct dtype tests
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@tswast
tswast committed Oct 2, 2023
commit a18370888ef720235b2b75d9bbc788ff727cf123
14 changes: 13 additions & 1 deletion tests/system/small/test_dataframe.py
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Original file line number Diff line number Diff line change
Expand Up @@ -884,7 +884,19 @@ def test_get_dtypes_array_struct(session):
dtypes = df.dtypes
pd.testing.assert_series_equal(
dtypes,
pd.Series({"array_column": np.dtype("O"), "struct_column": np.dtype("O")}),
pd.Series(
{
"array_column": np.dtype("O"),
"struct_column": pd.ArrowDtype(
pa.struct(
[
("string_field", pa.string()),
("float_field", pa.float64()),
]
)
),
}
),
)


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