| 1234567891011121314151617181920212223242526272829303132 | """add work permit tableRevision ID: 6a81f102bb33Revises: 96951df04b3bCreate Date: 2019-09-05 12:46:29.077779"""from alembic import opimport sqlalchemy as sa# revision identifiers, used by Alembic.revision = '6a81f102bb33'down_revision = '96951df04b3b'branch_labels = Nonedepends_on = Nonedef upgrade():    op.create_table('state_work_permit',    sa.Column('state_id', sa.Integer(), nullable=False),    sa.Column('player_id', sa.Integer(), nullable=False),    sa.Column('from_date_time', sa.DateTime(), nullable=True),    sa.Column('until_date_time', sa.DateTime(), nullable=True),    sa.ForeignKeyConstraint(['player_id'], ['player.id'], name=op.f('fk_state_work_permit_player_id_player')),    sa.ForeignKeyConstraint(['state_id'], ['state.id'], name=op.f('fk_state_work_permit_state_id_state')),    sa.PrimaryKeyConstraint('state_id', 'player_id', name=op.f('pk_state_work_permit'))    )def downgrade():    op.drop_table('state_work_permit')
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