diff options
| -rw-r--r-- | changelog.d/4306.misc | 2 | ||||
| -rw-r--r-- | changelog.d/4471.misc | 1 | ||||
| -rw-r--r-- | synapse/storage/engines/sqlite.py | 10 |
3 files changed, 9 insertions, 4 deletions
diff --git a/changelog.d/4306.misc b/changelog.d/4306.misc index 58130b6190..7f48b02fbf 100644 --- a/changelog.d/4306.misc +++ b/changelog.d/4306.misc @@ -1 +1 @@ -Synapse will now take advantage of native UPSERT functionality in PostgreSQL 9.5+ and SQLite 3.24+. +Synapse will now take advantage of native UPSERT functionality in PostgreSQL 9.5+. diff --git a/changelog.d/4471.misc b/changelog.d/4471.misc new file mode 100644 index 0000000000..7f48b02fbf --- /dev/null +++ b/changelog.d/4471.misc @@ -0,0 +1 @@ +Synapse will now take advantage of native UPSERT functionality in PostgreSQL 9.5+. diff --git a/synapse/storage/engines/sqlite.py b/synapse/storage/engines/sqlite.py index 059ab81055..31b8449ca1 100644 --- a/synapse/storage/engines/sqlite.py +++ b/synapse/storage/engines/sqlite.py @@ -33,10 +33,14 @@ class Sqlite3Engine(object): @property def can_native_upsert(self): """ - Do we support native UPSERTs? This requires SQLite3 3.24+, plus some - more work we haven't done yet to tell what was inserted vs updated. + Do we support native UPSERTs? """ - return self.module.sqlite_version_info >= (3, 24, 0) + # SQLite3 3.24+ supports them, but empirically the unit tests don't work + # when its enabled. + # FIXME: Figure out what is wrong so we can re-enable native upserts + + # return self.module.sqlite_version_info >= (3, 24, 0) + return False def check_database(self, txn): pass |