thesis-scripts/migrations/versions/b4d509e2b27b_.py

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"""
Revision ID: b4d509e2b27b
Revises: f988852b4ab6
Create Date: 2026-06-18 18:37:09.768262
"""
from typing import Sequence, Union
from alembic import op
import sqlalchemy as sa
# revision identifiers, used by Alembic.
revision: str = 'b4d509e2b27b'
down_revision: Union[str, Sequence[str], None] = 'f988852b4ab6'
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None
def upgrade() -> None:
"""Upgrade schema."""
# ### commands auto generated by Alembic - please adjust! ###
op.create_table('embers',
sa.Column('id', sa.Integer(), nullable=False),
sa.Column('entry_id', sa.Integer(), nullable=False),
sa.Column('filename', sa.String(length=255), nullable=False),
sa.ForeignKeyConstraint(['entry_id'], ['entries.id'], ),
sa.PrimaryKeyConstraint('id'),
sa.UniqueConstraint('entry_id')
)
op.create_index(op.f('ix_embers_id'), 'embers', ['id'], unique=False)
# ### end Alembic commands ###
def downgrade() -> None:
"""Downgrade schema."""
# ### commands auto generated by Alembic - please adjust! ###
op.drop_index(op.f('ix_embers_id'), table_name='embers')
op.drop_table('embers')
# ### end Alembic commands ###