diff --git a/synapse/storage/event_federation.py b/synapse/storage/event_federation.py
index 0d97de2fe7..43b5b49986 100644
--- a/synapse/storage/event_federation.py
+++ b/synapse/storage/event_federation.py
@@ -74,7 +74,7 @@ class EventFederationStore(SQLBaseStore):
base_sql % (",".join(["?"] * len(chunk)),),
chunk
)
- new_front.update([r[0] for r in txn.fetchall()])
+ new_front.update([r[0] for r in txn])
new_front -= results
@@ -110,7 +110,7 @@ class EventFederationStore(SQLBaseStore):
txn.execute(sql, (room_id, False,))
- return dict(txn.fetchall())
+ return dict(txn)
def _get_oldest_events_in_room_txn(self, txn, room_id):
return self._simple_select_onecol_txn(
@@ -152,7 +152,7 @@ class EventFederationStore(SQLBaseStore):
txn.execute(sql, (room_id, ))
results = []
- for event_id, depth in txn.fetchall():
+ for event_id, depth in txn:
hashes = self._get_event_reference_hashes_txn(txn, event_id)
prev_hashes = {
k: encode_base64(v) for k, v in hashes.items()
@@ -334,8 +334,7 @@ class EventFederationStore(SQLBaseStore):
def get_forward_extremeties_for_room_txn(txn):
txn.execute(sql, (stream_ordering, room_id))
- rows = txn.fetchall()
- return [event_id for event_id, in rows]
+ return [event_id for event_id, in txn]
return self.runInteraction(
"get_forward_extremeties_for_room",
@@ -436,7 +435,7 @@ class EventFederationStore(SQLBaseStore):
(room_id, event_id, False, limit - len(event_results))
)
- for row in txn.fetchall():
+ for row in txn:
if row[1] not in event_results:
queue.put((-row[0], row[1]))
@@ -482,7 +481,7 @@ class EventFederationStore(SQLBaseStore):
(room_id, event_id, False, limit - len(event_results))
)
- for e_id, in txn.fetchall():
+ for e_id, in txn:
new_front.add(e_id)
new_front -= earliest_events
|
