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73 lines
2.9 KiB
Python
73 lines
2.9 KiB
Python
# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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"""annotations
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Revision ID: ddd6ebdd853b
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Revises: ca69c70ec99b
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Create Date: 2017-09-13 16:36:39.144489
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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 = 'ddd6ebdd853b'
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down_revision = 'ca69c70ec99b'
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def upgrade():
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# ### commands auto generated by Alembic - please adjust! ###
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op.create_table(
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'annotation_layer',
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sa.Column('created_on', sa.DateTime(), nullable=True),
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sa.Column('changed_on', sa.DateTime(), nullable=True),
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sa.Column('id', sa.Integer(), nullable=False),
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sa.Column('name', sa.String(length=250), nullable=True),
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sa.Column('descr', sa.Text(), nullable=True),
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sa.Column('changed_by_fk', sa.Integer(), nullable=True),
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sa.Column('created_by_fk', sa.Integer(), nullable=True),
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sa.ForeignKeyConstraint(['changed_by_fk'], ['ab_user.id'], ),
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sa.ForeignKeyConstraint(['created_by_fk'], ['ab_user.id'], ),
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sa.PrimaryKeyConstraint('id')
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)
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op.create_table(
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'annotation',
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sa.Column('created_on', sa.DateTime(), nullable=True),
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sa.Column('changed_on', sa.DateTime(), nullable=True),
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sa.Column('id', sa.Integer(), nullable=False),
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sa.Column('start_dttm', sa.DateTime(), nullable=True),
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sa.Column('end_dttm', sa.DateTime(), nullable=True),
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sa.Column('layer_id', sa.Integer(), nullable=True),
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sa.Column('short_descr', sa.String(length=500), nullable=True),
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sa.Column('long_descr', sa.Text(), nullable=True),
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sa.Column('changed_by_fk', sa.Integer(), nullable=True),
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sa.Column('created_by_fk', sa.Integer(), nullable=True),
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sa.ForeignKeyConstraint(['changed_by_fk'], ['ab_user.id'], ),
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sa.ForeignKeyConstraint(['created_by_fk'], ['ab_user.id'], ),
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sa.ForeignKeyConstraint(['layer_id'], ['annotation_layer.id'], ),
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sa.PrimaryKeyConstraint('id')
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)
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op.create_index(
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'ti_dag_state',
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'annotation', ['layer_id', 'start_dttm', 'end_dttm'], unique=False)
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def downgrade():
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op.drop_index('ti_dag_state', table_name='annotation')
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op.drop_table('annotation')
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op.drop_table('annotation_layer')
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