43 lines
1.9 KiB
Python
43 lines
1.9 KiB
Python
"""empty message
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Revision ID: d4b900e71852
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Revises: c6e246c3c04e
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Create Date: 2024-05-02 16:21:48.287934
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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 = 'd4b900e71852'
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down_revision = 'c6e246c3c04e'
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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_caller_relationship',
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sa.Column('called_reference_cache_process_id', sa.Integer(), nullable=False),
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sa.Column('calling_reference_cache_process_id', sa.Integer(), nullable=False),
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sa.ForeignKeyConstraint(['called_reference_cache_process_id'], ['reference_cache.id'], name='called_reference_cache_process_id_fk'),
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sa.ForeignKeyConstraint(['calling_reference_cache_process_id'], ['reference_cache.id'], name='calling_reference_cache_process_id_fk'),
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sa.PrimaryKeyConstraint('called_reference_cache_process_id', 'calling_reference_cache_process_id', name='process_caller_relationship_pk')
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)
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with op.batch_alter_table('process_caller_relationship', schema=None) as batch_op:
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batch_op.create_index(batch_op.f('ix_process_caller_relationship_called_reference_cache_process_id'), ['called_reference_cache_process_id'], unique=False)
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batch_op.create_index(batch_op.f('ix_process_caller_relationship_calling_reference_cache_process_id'), ['calling_reference_cache_process_id'], unique=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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with op.batch_alter_table('process_caller_relationship', schema=None) as batch_op:
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batch_op.drop_index(batch_op.f('ix_process_caller_relationship_calling_reference_cache_process_id'))
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batch_op.drop_index(batch_op.f('ix_process_caller_relationship_called_reference_cache_process_id'))
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op.drop_table('process_caller_relationship')
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# ### end Alembic commands ###
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