b43f7e6a97
### What changes were proposed in this pull request? Fix type hints mismatches in pyspark.sql.* ### Why are the changes needed? There were some mismatches in pyspark.sql.* ### Does this PR introduce _any_ user-facing change? No ### How was this patch tested? dev/lint-python passed. Closes #32122 from Yikun/SPARK-35019. Authored-by: Yikun Jiang <yikunkero@gmail.com> Signed-off-by: HyukjinKwon <gurwls223@apache.org>
65 lines
2.7 KiB
Python
65 lines
2.7 KiB
Python
#
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# 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 typing import Any, Callable, List, Optional
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from pyspark.sql._typing import UserDefinedFunctionLike
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from pyspark.sql.dataframe import DataFrame
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from pyspark.sql.session import SparkSession
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from pyspark.sql.types import DataType, StructType
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from collections import namedtuple
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Database = namedtuple("Database", "name description locationUri")
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Table = namedtuple("Table", "name database description tableType isTemporary")
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Column = namedtuple("Column", "name description dataType nullable isPartition isBucket")
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Function = namedtuple("Function", "name description className isTemporary")
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class Catalog:
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def __init__(self, sparkSession: SparkSession) -> None: ...
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def currentDatabase(self) -> str: ...
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def setCurrentDatabase(self, dbName: str) -> None: ...
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def listDatabases(self) -> List[Database]: ...
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def listTables(self, dbName: Optional[str] = ...) -> List[Table]: ...
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def listFunctions(self, dbName: Optional[str] = ...) -> List[Function]: ...
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def listColumns(
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self, tableName: str, dbName: Optional[str] = ...
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) -> List[Column]: ...
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def createTable(
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self,
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tableName: str,
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path: Optional[str] = ...,
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source: Optional[str] = ...,
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schema: Optional[StructType] = ...,
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description: Optional[str] = ...,
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**options: str
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) -> DataFrame: ...
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def dropTempView(self, viewName: str) -> None: ...
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def dropGlobalTempView(self, viewName: str) -> None: ...
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def registerFunction(
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self, name: str, f: Callable[..., Any], returnType: DataType = ...
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) -> UserDefinedFunctionLike: ...
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def isCached(self, tableName: str) -> bool: ...
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def cacheTable(self, tableName: str) -> None: ...
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def uncacheTable(self, tableName: str) -> None: ...
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def clearCache(self) -> None: ...
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def refreshTable(self, tableName: str) -> None: ...
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def recoverPartitions(self, tableName: str) -> None: ...
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def refreshByPath(self, path: str) -> None: ...
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