| # 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. |
| """remove_aggs |
| |
| Revision ID: 7467e77870e4 |
| Revises: c829ff0b37d0 |
| Create Date: 2018-07-22 08:50:01.078218 |
| |
| """ |
| import sqlalchemy as sa |
| from alembic import op |
| |
| # revision identifiers, used by Alembic. |
| revision = "7467e77870e4" |
| down_revision = "c829ff0b37d0" |
| |
| |
| def upgrade(): |
| with op.batch_alter_table("table_columns") as batch_op: |
| batch_op.drop_column("avg") |
| batch_op.drop_column("max") |
| batch_op.drop_column("sum") |
| batch_op.drop_column("count_distinct") |
| batch_op.drop_column("min") |
| |
| with op.batch_alter_table("columns") as batch_op: |
| batch_op.drop_column("avg") |
| batch_op.drop_column("max") |
| batch_op.drop_column("sum") |
| batch_op.drop_column("count_distinct") |
| batch_op.drop_column("min") |
| |
| |
| def downgrade(): |
| op.add_column("table_columns", sa.Column("min", sa.Boolean(), nullable=True)) |
| op.add_column( |
| "table_columns", sa.Column("count_distinct", sa.Boolean(), nullable=True) |
| ) |
| op.add_column("table_columns", sa.Column("sum", sa.Boolean(), nullable=True)) |
| op.add_column("table_columns", sa.Column("max", sa.Boolean(), nullable=True)) |
| op.add_column("table_columns", sa.Column("avg", sa.Boolean(), nullable=True)) |
| |
| op.add_column("columns", sa.Column("min", sa.Boolean(), nullable=True)) |
| op.add_column("columns", sa.Column("count_distinct", sa.Boolean(), nullable=True)) |
| op.add_column("columns", sa.Column("sum", sa.Boolean(), nullable=True)) |
| op.add_column("columns", sa.Column("max", sa.Boolean(), nullable=True)) |
| op.add_column("columns", sa.Column("avg", sa.Boolean(), nullable=True)) |