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Diffstat (limited to 'synapse/storage/engines/postgres.py')
| -rw-r--r-- | synapse/storage/engines/postgres.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/synapse/storage/engines/postgres.py b/synapse/storage/engines/postgres.py index 00dbae7b60..b8cca9b187 100644 --- a/synapse/storage/engines/postgres.py +++ b/synapse/storage/engines/postgres.py @@ -42,3 +42,6 @@ class PostgresEngine(object): def is_connection_closed(self, conn): return bool(conn) + + def lock_table(self, txn, table): + txn.execute("LOCK TABLE %s in EXCLUSIVE MODE" % (table,)) |