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fix: Box Plot Chart throws an error when the average (AVG) / SUM is being calculated on the Metrics (#20235)

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* fix: Box Plot Chart throws an error when the average (AVG) / SUM is being calculated on the Metrics

* add test
This commit is contained in:
Diego Medina
2022-06-01 22:00:04 -04:00
committed by GitHub
parent 05a138a191
commit 8638f59b4c
2 changed files with 33 additions and 1 deletions
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9
superset/utils/pandas_postprocessing/boxplot.py
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@@ -18,7 +18,7 @@ from typing import Any, Callable, Dict, List, Optional, Set, Tuple, Union
import numpy as np
from flask_babel import gettext as _
from pandas import DataFrame, Series
from pandas import DataFrame, Series, to_numeric
from superset.exceptions import InvalidPostProcessingError
from superset.utils.core import PostProcessingBoxplotWhiskerType
@@ -122,4 +122,11 @@ def boxplot(
for operator_name, operator in operators.items()
for metric in metrics
}
# nanpercentile needs numeric values, otherwise the isnan function
# that's used in the underlying function will fail
for column in metrics:
if df.dtypes[column] == np.object:
df[column] = to_numeric(df[column], errors="coerce")
return aggregate(df, groupby=groupby, aggregates=aggregates)