superset sort 源码
superset sort 代码
文件路径：/superset/utils/pandas_postprocessing/sort.py
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
from typing import Dict
from pandas import DataFrame
from superset.utils.pandas_postprocessing.utils import validate_column_args
@validate_column_args("columns")
def sort(df: DataFrame, columns: Dict[str, bool]) -> DataFrame:
"""
Sort a DataFrame.
:param df: DataFrame to sort.
:param columns: columns by by which to sort. The key specifies the column name,
value specifies if sorting in ascending order.
:return: Sorted DataFrame
:raises InvalidPostProcessingError: If the request in incorrect
"""
return df.sort_values(by=list(columns.keys()), ascending=list(columns.values()))
相关信息
相关文章
0
赞
热门推荐
-
2、 - 优质文章
-
3、 gate.io
-
8、 golang
-
9、 openharmony
-
10、 Vue中input框自动聚焦