view sat/memory/migration/script.py.mako @ 3796:24c1c06c865b

core (memory/mapping): add `origin_id` column to History + constraints update: - `origin_id` is added as a column instead of being just in extra, as it an important data to filter on. - Add some constraints. - Add `serialise` method to Message and Subject.
author Goffi <goffi@goffi.org>
date Fri, 17 Jun 2022 14:15:23 +0200
parents 71516731d0aa
children
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"""${message}

Revision ID: ${up_revision}
Revises: ${down_revision | comma,n}
Create Date: ${create_date}

"""
from alembic import op
import sqlalchemy as sa
${imports if imports else ""}

# revision identifiers, used by Alembic.
revision = ${repr(up_revision)}
down_revision = ${repr(down_revision)}
branch_labels = ${repr(branch_labels)}
depends_on = ${repr(depends_on)}


def upgrade():
    ${upgrades if upgrades else "pass"}


def downgrade():
    ${downgrades if downgrades else "pass"}