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BUG: fix IntervalIndex for pivot table raise type error #26765

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Merged
merged 12 commits into from
Jun 13, 2019
Merged

BUG: fix IntervalIndex for pivot table raise type error #26765

merged 12 commits into from
Jun 13, 2019

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peterpanmj
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@peterpanmj peterpanmj commented Jun 10, 2019 •
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Close (#25814). When use IntervalIndex for pivot table, raise
TypeError: cannot determine next label for type <class 'str'>

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codecov bot commented Jun 10, 2019

Codecov Report

Merging #26765 into master will decrease coverage by <.01%.
The diff coverage is 100%.

Impacted file tree graph

@@            Coverage Diff             @@
##           master   #26765      +/-   ##
==========================================
- Coverage   91.71%   91.71%   -0.01%     
==========================================
  Files         178      178              
  Lines       50740    50740              
==========================================
- Hits        46538    46534       -4     
- Misses       4202     4206       +4
Flag Coverage Δ
#multiple 90.3% <100%> (ø) ⬆️
#single 41.21% <0%> (-0.11%) ⬇️
Impacted Files Coverage Δ
pandas/core/arrays/categorical.py 95.92% <100%> (ø) ⬆️
pandas/io/gbq.py 78.94% <0%> (-10.53%) ⬇️
pandas/core/frame.py 96.88% <0%> (-0.12%) ⬇️
pandas/util/testing.py 90.84% <0%> (-0.11%) ⬇️
pandas/core/indexes/interval.py 96.59% <0%> (+0.16%) ⬆️

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codecov bot commented Jun 10, 2019 •
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Codecov Report

Merging #26765 into master will decrease coverage by <.01%.
The diff coverage is 100%.

Impacted file tree graph

@@            Coverage Diff             @@
##           master   #26765      +/-   ##
==========================================
- Coverage   91.86%   91.86%   -0.01%     
==========================================
  Files         179      179              
  Lines       50706    50706              
==========================================
- Hits        46583    46580       -3     
- Misses       4123     4126       +3
Flag Coverage Δ
#multiple 90.45% <100%> (ø) ⬆️
#single 41.1% <0%> (-0.11%) ⬇️
Impacted Files Coverage Δ
pandas/core/arrays/categorical.py 95.92% <100%> (ø) ⬆️
pandas/io/gbq.py 88.88% <0%> (-11.12%) ⬇️
pandas/core/frame.py 96.88% <0%> (-0.12%) ⬇️
pandas/util/testing.py 90.84% <0%> (-0.11%) ⬇️
pandas/core/indexes/interval.py 96.44% <0%> (+0.32%) ⬆️

Continue to review full report at Codecov.

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Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update d66da60...64dcfee. Read the comment docs.

jreback
jreback requested changes Jun 10, 2019
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can you add a whatsnew note (reshaping) bug fixes

pandas/tests/reshape/test_pivot.py Outdated
@@ -198,6 +198,17 @@ def test_pivot_with_non_observable_dropna(self, dropna):

tm.assert_frame_equal(result, expected)

def test_pivot_with_interval_index(self, dropna):
df = pd.DataFrame(
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can you add the issue number as a comment

pandas/tests/reshape/test_pivot.py Outdated
def test_pivot_with_interval_index(self, dropna):
df = pd.DataFrame(
{'A': pd.Categorical([pd.Interval(0, 1)] * 4),
'B': [1] * 4})
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does this fully replicate the OP issue?

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I just added a fixture to include more scenarios.

@jreback jreback added Bug Reshaping Concat, Merge/Join, Stack/Unstack, Explode labels Jun 10, 2019
jreback
jreback requested changes Jun 11, 2019
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tiny tiny comment, ping on green.

@jreback jreback added this to the 0.25.0 milestone Jun 11, 2019
jschendel
jschendel reviewed Jun 11, 2019
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lgtm, just some simplifications to the implementation

@TomAugspurger TomAugspurger mentioned this pull request Jun 13, 2019
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TomAugspurger
TomAugspurger approved these changes Jun 13, 2019
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Merged master to fix the CI. Should be good to go.

@TomAugspurger TomAugspurger merged commit 2d2606d into pandas-dev:master Jun 13, 2019
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Thanks @peterpanmj!

@peterpanmj peterpanmj deleted the cat_index branch June 14, 2019 02:06
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@jreback jreback jreback approved these changes

@TomAugspurger TomAugspurger TomAugspurger approved these changes

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Successfully merging this pull request may close these issues.

Cannot use categorical IntervalIndex as index when creating pivot_table
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@peterpanmj @TomAugspurger @jreback @jschendel