blob: aeb3c7284358af4d9a6b206ad13b3bf1a7b45423 [file]
# Licensed to the Apache Software Foundation (ASF) under one
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# 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 __future__ import annotations
from typing import (
TYPE_CHECKING,
)
from typing_extensions import override
from pyiceberg.catalog import Catalog, PropertiesUpdateSummary
from pyiceberg.partitioning import UNPARTITIONED_PARTITION_SPEC, PartitionSpec
from pyiceberg.schema import Schema
from pyiceberg.table import (
CommitTableResponse,
CreateTableTransaction,
Table,
)
from pyiceberg.table.sorting import UNSORTED_SORT_ORDER, SortOrder
from pyiceberg.table.update import (
TableRequirement,
TableUpdate,
)
from pyiceberg.typedef import EMPTY_DICT, Identifier, Properties
from pyiceberg.view import View
from pyiceberg.view.metadata import ViewVersion
if TYPE_CHECKING:
import pyarrow as pa
class NoopCatalog(Catalog):
@override
def create_table(
self,
identifier: str | Identifier,
schema: Schema | pa.Schema,
location: str | None = None,
partition_spec: PartitionSpec = UNPARTITIONED_PARTITION_SPEC,
sort_order: SortOrder = UNSORTED_SORT_ORDER,
properties: Properties = EMPTY_DICT,
) -> Table:
raise NotImplementedError
@override
def create_table_transaction(
self,
identifier: str | Identifier,
schema: Schema | pa.Schema,
location: str | None = None,
partition_spec: PartitionSpec = UNPARTITIONED_PARTITION_SPEC,
sort_order: SortOrder = UNSORTED_SORT_ORDER,
properties: Properties = EMPTY_DICT,
) -> CreateTableTransaction:
raise NotImplementedError
@override
def load_table(self, identifier: str | Identifier) -> Table:
raise NotImplementedError
@override
def table_exists(self, identifier: str | Identifier) -> bool:
raise NotImplementedError
@override
def register_table(self, identifier: str | Identifier, metadata_location: str, overwrite: bool = False) -> Table:
"""Register a new table using existing metadata.
Args:
identifier (Union[str, Identifier]): Table identifier for the table
metadata_location (str): The location to the metadata
overwrite (bool): Whether to overwrite the existing table, default False
Returns:
Table: The newly registered table
Raises:
TableAlreadyExistsError: If the table already exists
"""
raise NotImplementedError
@override
def drop_table(self, identifier: str | Identifier) -> None:
raise NotImplementedError
@override
def supports_server_side_planning(self) -> bool:
return False
@override
def purge_table(self, identifier: str | Identifier) -> None:
raise NotImplementedError
@override
def rename_table(self, from_identifier: str | Identifier, to_identifier: str | Identifier) -> Table:
raise NotImplementedError
@override
def commit_table(
self, table: Table, requirements: tuple[TableRequirement, ...], updates: tuple[TableUpdate, ...]
) -> CommitTableResponse:
raise NotImplementedError
@override
def create_namespace(self, namespace: str | Identifier, properties: Properties = EMPTY_DICT) -> None:
raise NotImplementedError
@override
def drop_namespace(self, namespace: str | Identifier) -> None:
raise NotImplementedError
@override
def list_tables(self, namespace: str | Identifier) -> list[Identifier]:
raise NotImplementedError
@override
def list_namespaces(self, namespace: str | Identifier = ()) -> list[Identifier]:
raise NotImplementedError
@override
def load_namespace_properties(self, namespace: str | Identifier) -> Properties:
raise NotImplementedError
@override
def update_namespace_properties(
self, namespace: str | Identifier, removals: set[str] | None = None, updates: Properties = EMPTY_DICT
) -> PropertiesUpdateSummary:
raise NotImplementedError
@override
def list_views(self, namespace: str | Identifier) -> list[Identifier]:
raise NotImplementedError
@override
def view_exists(self, identifier: str | Identifier) -> bool:
raise NotImplementedError
@override
def namespace_exists(self, namespace: str | Identifier) -> bool:
raise NotImplementedError
@override
def register_view(self, identifier: str | Identifier, metadata_location: str) -> View:
raise NotImplementedError
@override
def drop_view(self, identifier: str | Identifier) -> None:
raise NotImplementedError
@override
def create_view(
self,
identifier: str | Identifier,
schema: Schema | pa.Schema,
view_version: ViewVersion,
location: str | None = None,
properties: Properties = EMPTY_DICT,
) -> View:
raise NotImplementedError
@override
def load_view(self, identifier: str | Identifier) -> View:
raise NotImplementedError