39 lines
1.5 KiB
Python
39 lines
1.5 KiB
Python
"""special privileges as a relationship
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Revision ID: 44fbbb1fd537
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Revises: 72df33816b21
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Create Date: 2022-05-12 19:15:15.592896
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"""
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from alembic import op
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import sqlalchemy as sa
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# revision identifiers, used by Alembic.
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revision = '44fbbb1fd537'
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down_revision = '72df33816b21'
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branch_labels = None
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depends_on = None
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def upgrade():
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# ### commands auto generated by Alembic - please adjust! ###
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op.add_column('special_privilege', sa.Column('member_id', sa.Integer(), nullable=True))
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op.drop_index('ix_special_privilege_mid', table_name='special_privilege')
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op.create_index(op.f('ix_special_privilege_member_id'), 'special_privilege', ['member_id'], unique=False)
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op.drop_constraint('special_privilege_mid_fkey', 'special_privilege', type_='foreignkey')
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op.create_foreign_key(None, 'special_privilege', 'member', ['member_id'], ['id'])
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op.drop_column('special_privilege', 'mid')
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# ### end Alembic commands ###
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def downgrade():
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# ### commands auto generated by Alembic - please adjust! ###
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op.add_column('special_privilege', sa.Column('mid', sa.INTEGER(), autoincrement=False, nullable=True))
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op.drop_constraint(None, 'special_privilege', type_='foreignkey')
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op.create_foreign_key('special_privilege_mid_fkey', 'special_privilege', 'member', ['mid'], ['id'])
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op.drop_index(op.f('ix_special_privilege_member_id'), table_name='special_privilege')
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op.create_index('ix_special_privilege_mid', 'special_privilege', ['mid'], unique=False)
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op.drop_column('special_privilege', 'member_id')
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# ### end Alembic commands ###
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