From ef0cc648cfe74a13268c0df8fc679e0c4f29ecbe Mon Sep 17 00:00:00 2001 From: Erik Johnston Date: Wed, 31 Aug 2016 11:12:02 +0100 Subject: Clean up old sent transactions --- synapse/storage/schema/delta/34/sent_txn_purge.py | 32 +++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 synapse/storage/schema/delta/34/sent_txn_purge.py (limited to 'synapse/storage/schema') diff --git a/synapse/storage/schema/delta/34/sent_txn_purge.py b/synapse/storage/schema/delta/34/sent_txn_purge.py new file mode 100644 index 0000000000..81948e3431 --- /dev/null +++ b/synapse/storage/schema/delta/34/sent_txn_purge.py @@ -0,0 +1,32 @@ +# Copyright 2016 OpenMarket Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +from synapse.storage.engines import PostgresEngine + +import logging + +logger = logging.getLogger(__name__) + + +def run_create(cur, database_engine, *args, **kwargs): + if isinstance(database_engine, PostgresEngine): + cur.execute("TRUNCATE sent_transactions") + else: + cur.execute("DELETE FROM sent_transactions") + + cur.execute("CREATE INDEX sent_transactions_ts ON sent_transactions(ts)") + + +def run_upgrade(cur, database_engine, *args, **kwargs): + pass -- cgit 1.4.1