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b88f61f183
Prefious commit set the constraint names for existing databases. New databases can now have named constraints from the ground up.
31 lines
855 B
Python
31 lines
855 B
Python
""" Add alternative domains
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Revision ID: c9a0b4e653cf
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Revises: 73e56bad5ec5
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Create Date: 2017-09-03 18:23:36.356527
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"""
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# revision identifiers, used by Alembic.
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revision = 'c9a0b4e653cf'
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down_revision = '73e56bad5ec5'
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from alembic import op
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import sqlalchemy as sa
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def upgrade():
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op.create_table('alternative',
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sa.Column('created_at', sa.Date(), nullable=False),
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sa.Column('updated_at', sa.Date(), nullable=True),
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sa.Column('comment', sa.String(length=255), nullable=True),
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sa.Column('name', sa.String(length=80), nullable=False),
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sa.Column('domain_name', sa.String(length=80), nullable=True),
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sa.ForeignKeyConstraint(['domain_name'], ['domain.name'], name=op.f('alternative_domain_name_fkey')),
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sa.PrimaryKeyConstraint('name', name=op.f('alternative_pkey'))
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)
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def downgrade():
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op.drop_table('alternative')
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