Files
zulip/zerver/migrations/0180_usermessage_add_active_mobile_push_notification.py
Anders Kaseorg 6112d020f4 migrate, create_large_indexes: Use CREATE INDEX IF NOT EXISTS.
We no longer support Postgres versions missing this syntax.

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2019-06-26 11:01:30 -07:00

35 lines
1.4 KiB
Python

# -*- coding: utf-8 -*-
# Generated by Django 1.11.14 on 2018-08-01 23:05
from __future__ import unicode_literals
import bitfield.models
from django.db import migrations
class Migration(migrations.Migration):
dependencies = [
('zerver', '0179_rename_to_digest_emails_enabled'),
]
operations = [
migrations.AlterField(
model_name='archivedusermessage',
name='flags',
field=bitfield.models.BitField(['read', 'starred', 'collapsed', 'mentioned', 'wildcard_mentioned', 'summarize_in_home', 'summarize_in_stream', 'force_expand', 'force_collapse', 'has_alert_word', 'historical', 'is_private', 'active_mobile_push_notification'], default=0),
),
migrations.AlterField(
model_name='usermessage',
name='flags',
field=bitfield.models.BitField(['read', 'starred', 'collapsed', 'mentioned', 'wildcard_mentioned', 'summarize_in_home', 'summarize_in_stream', 'force_expand', 'force_collapse', 'has_alert_word', 'historical', 'is_private', 'active_mobile_push_notification'], default=0),
),
migrations.RunSQL(
'''
CREATE INDEX IF NOT EXISTS zerver_usermessage_active_mobile_push_notification_id
ON zerver_usermessage (user_profile_id, message_id)
WHERE (flags & 4096) != 0;
''',
reverse_sql='DROP INDEX zerver_usermessage_active_mobile_push_notification_id;'
),
]