55 lines
1.9 KiB
Python
55 lines
1.9 KiB
Python
"""Made WastewaterArticAssociation
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Revision ID: 16b20d4368e6
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Revises: d2b094cfa308
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Create Date: 2024-06-13 12:16:48.385516
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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 = '16b20d4368e6'
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down_revision = 'd2b094cfa308'
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branch_labels = None
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depends_on = None
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def upgrade() -> None:
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# ### commands auto generated by Alembic - please adjust! ###
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op.create_table('_wastewaterarticassociation',
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sa.Column('id', sa.INTEGER(), nullable=False),
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sa.Column('source_plate', sa.String(length=16), nullable=True),
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sa.Column('source_plate_number', sa.INTEGER(), nullable=True),
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sa.Column('source_well', sa.String(length=8), nullable=True),
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sa.Column('ct', sa.String(length=8), nullable=True),
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sa.ForeignKeyConstraint(['id'], ['_submissionsampleassociation.id'], ),
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sa.PrimaryKeyConstraint('id')
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)
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# with op.batch_alter_table('_submissionsampleassociation', schema=None) as batch_op:
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# batch_op.create_unique_constraint(None, ['id'])
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#
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# with op.batch_alter_table('_submissiontipsassociation', schema=None) as batch_op:
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# batch_op.alter_column('role_name',
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# existing_type=sa.INTEGER(),
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# type_=sa.String(length=32),
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# existing_nullable=True)
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# ### end Alembic commands ###
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def downgrade() -> None:
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# ### commands auto generated by Alembic - please adjust! ###
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with op.batch_alter_table('_submissiontipsassociation', schema=None) as batch_op:
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batch_op.alter_column('role_name',
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existing_type=sa.String(length=32),
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type_=sa.INTEGER(),
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existing_nullable=True)
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with op.batch_alter_table('_submissionsampleassociation', schema=None) as batch_op:
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batch_op.drop_constraint(None, type_='unique')
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op.drop_table('_wastewaterarticassociation')
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# ### end Alembic commands ###
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