# -*- coding: utf-8 -*- ########################################################################### # Copyright (c), The AiiDA team. All rights reserved. # # This file is part of the AiiDA code. # # # # The code is hosted on GitHub at https://github.com/aiidateam/aiida-core # # For further information on the license, see the LICENSE.txt file # # For further information please visit http://www.aiida.net # ########################################################################### # pylint: disable=invalid-name,no-member """Adding indices on the `input_id`, `output_id` and `type` column of the `DbLink` table Revision ID: 5a49629f0d45 Revises: 5ddd24e52864 Create Date: 2019-03-04 16:38:42.249231 """ # pylint: disable=invalid-name,no-member,import-error,no-name-in-module from alembic import op # revision identifiers, used by Alembic. revision = '5a49629f0d45' down_revision = '5ddd24e52864' branch_labels = None depends_on = None [docs]def upgrade(): """Migrations for the upgrade.""" op.create_index(op.f('ix_db_dblink_input_id'), 'db_dblink', ['input_id'], unique=False) op.create_index(op.f('ix_db_dblink_output_id'), 'db_dblink', ['output_id'], unique=False) op.create_index(op.f('ix_db_dblink_type'), 'db_dblink', ['type'], unique=False) [docs]def downgrade(): """Migrations for the downgrade.""" op.drop_index(op.f('ix_db_dblink_type'), table_name='db_dblink') op.drop_index(op.f('ix_db_dblink_output_id'), table_name='db_dblink') op.drop_index(op.f('ix_db_dblink_input_id'), table_name='db_dblink')