43 lines
1.5 KiB
Python
43 lines
1.5 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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# Copyright (c) 2019 Wind River Systems, Inc.
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#
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# The right to copy, distribute, modify, or otherwise make use
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# of this software may be licensed only pursuant to the terms
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# of an applicable Wind River license agreement.
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#
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from sqlalchemy import MetaData
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from sqlalchemy import Table
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def upgrade(migrate_engine):
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meta = MetaData()
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meta.bind = migrate_engine
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sw_update_opts_default = Table('sw_update_opts_default', meta,
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autoload=True)
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sw_update_opts = Table('sw_update_opts', meta, autoload=True)
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columns_to_rename = {'compute_apply_type': 'worker_apply_type',
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'max_parallel_computes': 'max_parallel_workers'}
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for k, v in columns_to_rename.items():
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getattr(sw_update_opts_default.c, k).alter(name=v)
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getattr(sw_update_opts.c, k).alter(name=v)
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return True
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def downgrade(migrate_engine):
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raise NotImplementedError('Database downgrade is unsupported.')
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