| """add_result_backend_time_logging | |
| Revision ID: a65458420354 | |
| Revises: 2fcdcb35e487 | |
| Create Date: 2017-04-25 10:00:58.053120 | |
| """ | |
| from alembic import op | |
| import sqlalchemy as sa | |
| # revision identifiers, used by Alembic. | |
| revision = 'a65458420354' | |
| down_revision = '2fcdcb35e487' | |
| def upgrade(): | |
| op.add_column( | |
| 'query', | |
| sa.Column( | |
| 'end_result_backend_time', | |
| sa.Numeric(precision=20, scale=6), | |
| nullable=True)) | |
| def downgrade(): | |
| op.drop_column('query', 'end_result_backend_time') |