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43 lines
1.6 KiB
Python
43 lines
1.6 KiB
Python
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"""empty message
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Revision ID: dc8f4b664e78
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Revises: fdf522e4c48a
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Create Date: 2023-02-28 17:38:42.496187
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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 = 'dc8f4b664e78'
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down_revision = 'fdf522e4c48a'
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branch_labels = None
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depends_on = None
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def upgrade():
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# ### commands auto generated by Alembic - please adjust! ###
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op.create_table('process_instance_data',
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sa.Column('id', sa.Integer(), nullable=False),
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sa.Column('process_instance_id', sa.Integer(), nullable=False),
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sa.Column('runtime_json', sa.JSON(), nullable=True),
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sa.ForeignKeyConstraint(['process_instance_id'], ['process_instance.id'], ),
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sa.PrimaryKeyConstraint('id')
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)
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op.add_column('process_instance', sa.Column('serialized_bpmn_definition_id', sa.Integer(), nullable=True))
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op.create_foreign_key(None, 'process_instance', 'serialized_bpmn_definition', ['serialized_bpmn_definition_id'], ['id'])
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op.create_index(op.f('ix_serialized_bpmn_definition_hash'), 'serialized_bpmn_definition', ['hash'], unique=False)
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op.add_column('spiff_step_details', sa.Column('delta_json', sa.JSON(), nullable=False))
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# ### end Alembic commands ###
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def downgrade():
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# ### commands auto generated by Alembic - please adjust! ###
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op.drop_column('spiff_step_details', 'delta_json')
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op.drop_index(op.f('ix_serialized_bpmn_definition_hash'), table_name='serialized_bpmn_definition')
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op.drop_constraint(None, 'process_instance', type_='foreignkey')
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op.drop_column('process_instance', 'serialized_bpmn_definition_id')
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op.drop_table('process_instance_data')
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# ### end Alembic commands ###
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