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37 lines
963 B
Python
37 lines
963 B
Python
"""phase12 journey: journey_link
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Revision ID: p12f6a7b8c9d0
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Revises: p11e5f6a7b8c9
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Create Date: 2026-06-14 05:00:00.000000
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"""
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from typing import Sequence, Union
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import sqlalchemy as sa
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import sqlmodel
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from alembic import op
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revision: str = "p12f6a7b8c9d0"
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down_revision: Union[str, Sequence[str], None] = "p11e5f6a7b8c9"
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branch_labels: Union[str, Sequence[str], None] = None
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depends_on: Union[str, Sequence[str], None] = None
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S = sqlmodel.sql.sqltypes.AutoString
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def upgrade() -> None:
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op.create_table(
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"journey_link",
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sa.Column("id", S(), nullable=False),
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sa.Column("from_node", S(), nullable=False),
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sa.Column("to_node", S(), nullable=False),
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sa.Column("tone", S(), nullable=False),
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sa.Column("dash", sa.Boolean(), nullable=False),
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sa.Column("sort_order", sa.Integer(), nullable=False),
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sa.PrimaryKeyConstraint("id"),
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)
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def downgrade() -> None:
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op.drop_table("journey_link")
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