27 lines
727 B
Python
27 lines
727 B
Python
"""make events user_id nullable
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Revision ID: make_events_user_id_nullable
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Revises: f18735338888
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Create Date: 2024-03-19 10:00:00.000000
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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 = 'make_events_user_id_nullable'
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down_revision = 'f18735338888' # This should be the latest migration
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branch_labels = None
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depends_on = None
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def upgrade():
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# Make user_id nullable in events table
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op.alter_column('events', 'user_id',
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existing_type=sa.Integer(),
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nullable=True)
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def downgrade():
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# Make user_id non-nullable again
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op.alter_column('events', 'user_id',
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existing_type=sa.Integer(),
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nullable=False) |