diff --git a/synapse/storage/data_stores/main/__init__.py b/synapse/storage/data_stores/main/__init__.py
index b185ba0b3e..60ae01d972 100644
--- a/synapse/storage/data_stores/main/__init__.py
+++ b/synapse/storage/data_stores/main/__init__.py
@@ -317,7 +317,7 @@ class DataStore(
) u
"""
txn.execute(sql, (time_from,))
- count, = txn.fetchone()
+ (count,) = txn.fetchone()
return count
def count_r30_users(self):
@@ -396,7 +396,7 @@ class DataStore(
txn.execute(sql, (thirty_days_ago_in_secs, thirty_days_ago_in_secs))
- count, = txn.fetchone()
+ (count,) = txn.fetchone()
results["all"] = count
return results
diff --git a/synapse/storage/data_stores/main/event_push_actions.py b/synapse/storage/data_stores/main/event_push_actions.py
index 22025effbc..04ce21ac66 100644
--- a/synapse/storage/data_stores/main/event_push_actions.py
+++ b/synapse/storage/data_stores/main/event_push_actions.py
@@ -863,7 +863,7 @@ class EventPushActionsStore(EventPushActionsWorkerStore):
)
stream_row = txn.fetchone()
if stream_row:
- offset_stream_ordering, = stream_row
+ (offset_stream_ordering,) = stream_row
rotate_to_stream_ordering = min(
self.stream_ordering_day_ago, offset_stream_ordering
)
diff --git a/synapse/storage/data_stores/main/events.py b/synapse/storage/data_stores/main/events.py
index 64a8a05279..aafc2007d3 100644
--- a/synapse/storage/data_stores/main/events.py
+++ b/synapse/storage/data_stores/main/events.py
@@ -1125,7 +1125,7 @@ class EventsStore(
AND stream_ordering > ?
"""
txn.execute(sql, (self.stream_ordering_day_ago,))
- count, = txn.fetchone()
+ (count,) = txn.fetchone()
return count
ret = yield self.runInteraction("count_messages", _count_messages)
@@ -1146,7 +1146,7 @@ class EventsStore(
"""
txn.execute(sql, (like_clause, self.stream_ordering_day_ago))
- count, = txn.fetchone()
+ (count,) = txn.fetchone()
return count
ret = yield self.runInteraction("count_daily_sent_messages", _count_messages)
@@ -1161,7 +1161,7 @@ class EventsStore(
AND stream_ordering > ?
"""
txn.execute(sql, (self.stream_ordering_day_ago,))
- count, = txn.fetchone()
+ (count,) = txn.fetchone()
return count
ret = yield self.runInteraction("count_daily_active_rooms", _count)
@@ -1646,7 +1646,7 @@ class EventsStore(
""",
(room_id,),
)
- min_depth, = txn.fetchone()
+ (min_depth,) = txn.fetchone()
logger.info("[purge] updating room_depth to %d", min_depth)
diff --git a/synapse/storage/data_stores/main/events_bg_updates.py b/synapse/storage/data_stores/main/events_bg_updates.py
index 31ea6f917f..51352b9966 100644
--- a/synapse/storage/data_stores/main/events_bg_updates.py
+++ b/synapse/storage/data_stores/main/events_bg_updates.py
@@ -438,7 +438,7 @@ class EventsBackgroundUpdatesStore(BackgroundUpdateStore):
if not rows:
return 0
- upper_event_id, = rows[-1]
+ (upper_event_id,) = rows[-1]
# Update the redactions with the received_ts.
#
diff --git a/synapse/storage/data_stores/main/group_server.py b/synapse/storage/data_stores/main/group_server.py
index aeae5a2b28..b3a2771f1b 100644
--- a/synapse/storage/data_stores/main/group_server.py
+++ b/synapse/storage/data_stores/main/group_server.py
@@ -249,7 +249,7 @@ class GroupServerStore(SQLBaseStore):
WHERE group_id = ? AND category_id = ?
"""
txn.execute(sql, (group_id, category_id))
- order, = txn.fetchone()
+ (order,) = txn.fetchone()
if existing:
to_update = {}
@@ -509,7 +509,7 @@ class GroupServerStore(SQLBaseStore):
WHERE group_id = ? AND role_id = ?
"""
txn.execute(sql, (group_id, role_id))
- order, = txn.fetchone()
+ (order,) = txn.fetchone()
if existing:
to_update = {}
diff --git a/synapse/storage/data_stores/main/monthly_active_users.py b/synapse/storage/data_stores/main/monthly_active_users.py
index e6ee1e4aaa..b41c3d317a 100644
--- a/synapse/storage/data_stores/main/monthly_active_users.py
+++ b/synapse/storage/data_stores/main/monthly_active_users.py
@@ -171,7 +171,7 @@ class MonthlyActiveUsersStore(SQLBaseStore):
sql = "SELECT COALESCE(count(*), 0) FROM monthly_active_users"
txn.execute(sql)
- count, = txn.fetchone()
+ (count,) = txn.fetchone()
return count
return self.runInteraction("count_users", _count_users)
diff --git a/synapse/storage/data_stores/main/push_rule.py b/synapse/storage/data_stores/main/push_rule.py
index cd95f1ce60..b520062d84 100644
--- a/synapse/storage/data_stores/main/push_rule.py
+++ b/synapse/storage/data_stores/main/push_rule.py
@@ -143,7 +143,7 @@ class PushRulesWorkerStore(
" WHERE user_id = ? AND ? < stream_id"
)
txn.execute(sql, (user_id, last_id))
- count, = txn.fetchone()
+ (count,) = txn.fetchone()
return bool(count)
return self.runInteraction(
diff --git a/synapse/storage/data_stores/main/registration.py b/synapse/storage/data_stores/main/registration.py
index 6c5b29288a..f70d41ecab 100644
--- a/synapse/storage/data_stores/main/registration.py
+++ b/synapse/storage/data_stores/main/registration.py
@@ -459,7 +459,7 @@ class RegistrationWorkerStore(SQLBaseStore):
WHERE appservice_id IS NULL
"""
)
- count, = txn.fetchone()
+ (count,) = txn.fetchone()
return count
ret = yield self.runInteraction("count_users", _count_users)
diff --git a/synapse/storage/data_stores/main/roommember.py b/synapse/storage/data_stores/main/roommember.py
index bc04bfd7d4..2af24a20b7 100644
--- a/synapse/storage/data_stores/main/roommember.py
+++ b/synapse/storage/data_stores/main/roommember.py
@@ -927,7 +927,7 @@ class RoomMemberBackgroundUpdateStore(BackgroundUpdateStore):
if not row or not row[0]:
return processed, True
- next_room, = row
+ (next_room,) = row
sql = """
UPDATE current_state_events
diff --git a/synapse/storage/data_stores/main/search.py b/synapse/storage/data_stores/main/search.py
index a59b8331e1..d1d7c6863d 100644
--- a/synapse/storage/data_stores/main/search.py
+++ b/synapse/storage/data_stores/main/search.py
@@ -672,7 +672,7 @@ class SearchStore(SearchBackgroundUpdateStore):
)
)
txn.execute(query, (value, search_query))
- headline, = txn.fetchall()[0]
+ (headline,) = txn.fetchall()[0]
# Now we need to pick the possible highlights out of the haedline
# result.
diff --git a/synapse/storage/data_stores/main/state.py b/synapse/storage/data_stores/main/state.py
index 9b2207075b..3132848034 100644
--- a/synapse/storage/data_stores/main/state.py
+++ b/synapse/storage/data_stores/main/state.py
@@ -725,16 +725,18 @@ class StateGroupWorkerStore(
member_filter, non_member_filter = state_filter.get_member_split()
# Now we look them up in the member and non-member caches
- non_member_state, incomplete_groups_nm, = (
- yield self._get_state_for_groups_using_cache(
- groups, self._state_group_cache, state_filter=non_member_filter
- )
+ (
+ non_member_state,
+ incomplete_groups_nm,
+ ) = yield self._get_state_for_groups_using_cache(
+ groups, self._state_group_cache, state_filter=non_member_filter
)
- member_state, incomplete_groups_m, = (
- yield self._get_state_for_groups_using_cache(
- groups, self._state_group_members_cache, state_filter=member_filter
- )
+ (
+ member_state,
+ incomplete_groups_m,
+ ) = yield self._get_state_for_groups_using_cache(
+ groups, self._state_group_members_cache, state_filter=member_filter
)
state = dict(non_member_state)
@@ -1076,7 +1078,7 @@ class StateBackgroundUpdateStore(
" WHERE id < ? AND room_id = ?",
(state_group, room_id),
)
- prev_group, = txn.fetchone()
+ (prev_group,) = txn.fetchone()
new_last_state_group = state_group
if prev_group:
diff --git a/synapse/storage/data_stores/main/stats.py b/synapse/storage/data_stores/main/stats.py
index 4d59b7833f..45b3de7d56 100644
--- a/synapse/storage/data_stores/main/stats.py
+++ b/synapse/storage/data_stores/main/stats.py
@@ -773,7 +773,7 @@ class StatsStore(StateDeltasStore):
(room_id,),
)
- current_state_events_count, = txn.fetchone()
+ (current_state_events_count,) = txn.fetchone()
users_in_room = self.get_users_in_room_txn(txn, room_id)
@@ -863,7 +863,7 @@ class StatsStore(StateDeltasStore):
""",
(user_id,),
)
- count, = txn.fetchone()
+ (count,) = txn.fetchone()
return count, pos
joined_rooms, pos = yield self.runInteraction(
diff --git a/synapse/storage/util/id_generators.py b/synapse/storage/util/id_generators.py
index cbb0a4810a..9d851beaa5 100644
--- a/synapse/storage/util/id_generators.py
+++ b/synapse/storage/util/id_generators.py
@@ -46,7 +46,7 @@ def _load_current_id(db_conn, table, column, step=1):
cur.execute("SELECT MAX(%s) FROM %s" % (column, table))
else:
cur.execute("SELECT MIN(%s) FROM %s" % (column, table))
- val, = cur.fetchone()
+ (val,) = cur.fetchone()
cur.close()
current_id = int(val) if val else step
return (max if step > 0 else min)(current_id, step)
|
