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65 lines
2.0 KiB
Python
65 lines
2.0 KiB
Python
# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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from __future__ import annotations
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from typing import Any
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default_pandas_data_loader_config = {
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"if_exists": "replace",
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"chunksize": 500,
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"index": False,
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"method": "multi",
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"strftime": "%Y-%m-%d %H:%M:%S",
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"support_datetime_type": False,
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}
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class PandasLoaderConfigurations:
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if_exists: str
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chunksize: int
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index: bool
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method: str
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strftime: str
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support_datetime_type: bool
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def __init__(
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self,
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*,
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if_exists: str,
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chunksize: int,
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index: bool,
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method: str,
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strftime: str,
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support_datetime_type: bool,
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):
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self.if_exists = if_exists
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self.chunksize = chunksize
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self.index = index
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self.method = method
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self.strftime = strftime
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self.support_datetime_type = support_datetime_type
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@classmethod
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def make_from_dict(cls, _dict: dict[str, Any]) -> PandasLoaderConfigurations:
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copy_dict = default_pandas_data_loader_config.copy()
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copy_dict.update(_dict)
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return PandasLoaderConfigurations(**copy_dict) # type: ignore
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@classmethod
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def make_default(cls) -> PandasLoaderConfigurations:
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return cls.make_from_dict({})
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