Merge pull request #4846 from matrix-org/hawkowl/userdir-search

Improve searching in the userdir

2 files changed, 28 insertions, 3 deletions

diff --git a/synapse/storage/schema/delta/53/user_share.sql b/synapse/storage/schema/delta/53/user_share.sql
index 14424ded0c..5831b1a6f8 100644
--- a/synapse/storage/schema/delta/53/user_share.sql
+++ b/synapse/storage/schema/delta/53/user_share.sql
@@ -16,9 +16,6 @@
 -- Old disused version of the tables below.
 DROP TABLE IF EXISTS users_who_share_rooms;
 
--- This is no longer used because it's duplicated by the users_who_share_public_rooms
-DROP TABLE IF EXISTS users_in_public_rooms;
-
 -- Tables keeping track of what users share rooms. This is a map of local users
 -- to local or remote users, per room. Remote users cannot be in the user_id
 -- column, only the other_user_id column. There are two tables, one for public
diff --git a/synapse/storage/schema/delta/53/users_in_public_rooms.sql b/synapse/storage/schema/delta/53/users_in_public_rooms.sql
new file mode 100644
index 0000000000..f7827ca6d2
--- /dev/null
+++ b/synapse/storage/schema/delta/53/users_in_public_rooms.sql
@@ -0,0 +1,28 @@
+/* Copyright 2019 New Vector Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+-- We don't need the old version of this table.
+DROP TABLE IF EXISTS users_in_public_rooms;
+
+-- Old version of users_in_public_rooms
+DROP TABLE IF EXISTS users_who_share_public_rooms;
+
+-- Track what users are in public rooms.
+CREATE TABLE IF NOT EXISTS users_in_public_rooms (
+    user_id TEXT NOT NULL,
+    room_id TEXT NOT NULL
+);
+
+CREATE UNIQUE INDEX users_in_public_rooms_u_idx ON users_in_public_rooms(user_id, room_id);