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