zulip/zerver/migrations/0083_index_mentioned_user_m...

24 lines
681 B
Python

# -*- coding: utf-8 -*-
from django.db import migrations
from zerver.lib.migrate import create_index_if_not_exist # nolint
class Migration(migrations.Migration):
dependencies = [
('zerver', '0082_index_starred_user_messages'),
]
operations = [
migrations.RunSQL(
create_index_if_not_exist(
index_name='zerver_usermessage_mentioned_message_id',
table_name='zerver_usermessage',
column_string='user_profile_id, message_id',
where_clause='WHERE (flags & 8) != 0',
),
reverse_sql='DROP INDEX zerver_usermessage_mentioned_message_id;'
),
]