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27 lines
653 B
Python
27 lines
653 B
Python
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"""empty message
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Revision ID: 49105d276908
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Revises: 7a749a6c8c3a
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Create Date: 2023-10-01 23:25:24.870407
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"""
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from alembic import op
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import sqlalchemy as sa
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from sqlalchemy.dialects import postgresql
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# revision identifiers, used by Alembic.
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revision = '49105d276908'
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down_revision = '7a749a6c8c3a'
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branch_labels = None
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depends_on = None
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def upgrade():
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with op.batch_alter_table('package', schema=None) as batch_op:
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batch_op.create_unique_constraint('_package_uc', ['author_id', 'name'])
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def downgrade():
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with op.batch_alter_table('package', schema=None) as batch_op:
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batch_op.drop_constraint('_package_uc', type_='unique')
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