26 lines
542 B
Python
26 lines
542 B
Python
"""add pattern_comparison to explanations
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Revision ID: 007
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Revises: 006
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Create Date: 2025-07-05
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"""
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from collections.abc import Sequence
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import sqlalchemy as sa
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from alembic import op
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revision: str = "007"
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down_revision: str | None = "006"
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branch_labels: str | Sequence[str] | None = None
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depends_on: str | Sequence[str] | None = None
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def upgrade() -> None:
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op.add_column("explanations", sa.Column("pattern_comparison", sa.Text(), nullable=True))
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def downgrade() -> None:
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op.drop_column("explanations", "pattern_comparison")
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