diff --git a/synapse/storage/_base.py b/synapse/storage/_base.py
index fd5b2affad..4881f03368 100644
--- a/synapse/storage/_base.py
+++ b/synapse/storage/_base.py
@@ -246,7 +246,10 @@ class SQLBaseStore(object):
raise StoreError(404, "No row found")
def _simple_select_onecol_txn(self, txn, table, keyvalues, retcol):
- sql = "SELECT %(retcol)s FROM %(table)s WHERE %(where)s" % {
+ sql = (
+ "SELECT %(retcol)s FROM %(table)s WHERE %(where)s "
+ "ORDER BY rowid asc"
+ ) % {
"retcol": retcol,
"table": table,
"where": " AND ".join("%s = ?" % k for k in keyvalues.keys()),
@@ -299,7 +302,7 @@ class SQLBaseStore(object):
keyvalues : dict of column names and values to select the rows with
retcols : list of strings giving the names of the columns to return
"""
- sql = "SELECT %s FROM %s WHERE %s" % (
+ sql = "SELECT %s FROM %s WHERE %s ORDER BY rowid asc" % (
", ".join(retcols),
table,
" AND ".join("%s = ?" % (k, ) for k in keyvalues)
@@ -334,7 +337,7 @@ class SQLBaseStore(object):
retcols=None, allow_none=False):
""" Combined SELECT then UPDATE."""
if retcols:
- select_sql = "SELECT %s FROM %s WHERE %s" % (
+ select_sql = "SELECT %s FROM %s WHERE %s ORDER BY rowid asc" % (
", ".join(retcols),
table,
" AND ".join("%s = ?" % (k) for k in keyvalues)
@@ -461,7 +464,7 @@ class SQLBaseStore(object):
def _get_events_txn(self, txn, event_ids):
# FIXME (erikj): This should be batched?
- sql = "SELECT * FROM events WHERE event_id = ?"
+ sql = "SELECT * FROM events WHERE event_id = ? ORDER BY rowid asc"
event_rows = []
for e_id in event_ids:
@@ -478,7 +481,9 @@ class SQLBaseStore(object):
def _parse_events_txn(self, txn, rows):
events = [self._parse_event_from_row(r) for r in rows]
- select_event_sql = "SELECT * FROM events WHERE event_id = ?"
+ select_event_sql = (
+ "SELECT * FROM events WHERE event_id = ? ORDER BY rowid asc"
+ )
for i, ev in enumerate(events):
signatures = self._get_event_signatures_txn(
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