taiga-back/taiga/projects/history/migrations/0014_json_to_jsonb.py

30 lines
1.2 KiB
Python

# -*- coding: utf-8 -*-
# Generated by Django 1.10.2 on 2016-10-26 11:34
from __future__ import unicode_literals
from django.db import migrations
from django.contrib.postgres.fields import JSONField
class Migration(migrations.Migration):
dependencies = [
('history', '0013_historyentry_values_diff_cache'),
]
operations = [
migrations.RunSQL(
"""
ALTER TABLE "history_historyentry"
ALTER COLUMN "delete_comment_user" TYPE jsonb USING to_json("delete_comment_user"::text)::jsonb,
ALTER COLUMN "comment_versions" TYPE jsonb USING to_json("comment_versions"::text)::jsonb,
ALTER COLUMN "values_diff_cache" TYPE jsonb USING to_json("values_diff_cache"::text)::jsonb,
ALTER COLUMN "user" TYPE jsonb USING to_json("user"::text)::jsonb,
ALTER COLUMN "diff" TYPE jsonb USING to_json("diff"::text)::jsonb,
ALTER COLUMN "snapshot" TYPE jsonb USING to_json("snapshot"::text)::jsonb,
ALTER COLUMN "values" TYPE jsonb USING to_json("values"::text)::jsonb;
""",
reverse_sql=migrations.RunSQL.noop
),
]