3620d7cac37b_table_constrains.py
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"""table_constrains
Revision ID: 3620d7cac37b
Revises: 3f113ca6c186
Create Date: 2014-01-09 13:20:30.954637
"""
# revision identifiers, used by Alembic.
revision = '3620d7cac37b'
down_revision = '3f113ca6c186'
from alembic import op
import sqlalchemy as sa
def upgrade():
# App table
op.alter_column('app', 'name', nullable=False)
op.alter_column('app', 'short_name', nullable=False)
op.alter_column('app', 'description', nullable=False)
op.alter_column('app', 'owner_id', nullable=False)
# Task
op.alter_column('task', 'app_id', nullable=False)
# TaskRun
op.alter_column('task_run', 'app_id', nullable=False)
op.alter_column('task_run', 'task_id', nullable=False)
def downgrade():
op.alter_column('app', 'name', nullable=True)
op.alter_column('app', 'short_name', nullable=True)
op.alter_column('app', 'description', nullable=True)
op.alter_column('app', 'owner_id', nullable=True)
# Task
op.alter_column('task', 'app_id', nullable=True)
# TaskRun
op.alter_column('task_run', 'app_id', nullable=True)
op.alter_column('task_run', 'task_id', nullable=True)