diff --git a/_migrations/2023-01-25-054024_user_ratings/down.sql b/_migrations/2023-01-25-054024_user_ratings/down.sql
new file mode 100644
index 0000000000..606be5d742
--- /dev/null
+++ b/_migrations/2023-01-25-054024_user_ratings/down.sql
@@ -0,0 +1,5 @@
+-- noinspection SqlDialectInspectionForFile
+-- noinspection SqlNoDataSourceInspectionForFile
+-- noinspection SqlResolveForFile
+
+DROP TABLE user_ratings;
diff --git a/_migrations/2023-01-25-054024_user_ratings/up.sql b/_migrations/2023-01-25-054024_user_ratings/up.sql
new file mode 100644
index 0000000000..1a51f76547
--- /dev/null
+++ b/_migrations/2023-01-25-054024_user_ratings/up.sql
@@ -0,0 +1,43 @@
+-- noinspection SqlDialectInspectionForFile
+-- noinspection SqlNoDataSourceInspectionForFile
+-- noinspection SqlResolveForFile
+
+-- User ratings of different types of content
+-- This is a polymorphic table and can apply to a wide variety of entities.
+CREATE TABLE user_ratings (
+  -- Not used for anything except replication.
+  id BIGINT(20) NOT NULL AUTO_INCREMENT,
+
+  -- User making the rating
+  user_token VARCHAR(32) NOT NULL,
+
+  -- The type of entity mutated
+  entity_type VARCHAR(32) NOT NULL,
+
+  -- The token of the entity mutated
+  entity_token VARCHAR(32) NOT NULL,
+
+  -- Whether the vote is up/positive (TRUE) or down/negative (FALSE)
+  is_positive_rating BOOLEAN NOT NULL DEFAULT FALSE,
+
+  -- For abuse tracking.
+  -- Wide enough for IPv4/6
+  vote_ip_address VARCHAR(40) NOT NULL,
+
+  -- ========== VECTOR CLOCK ==========
+
+  -- Incremented with every update.
+  version INT NOT NULL DEFAULT 0,
+
+  -- ========== TIMESTAMPS ==========
+
+  created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
+
+  -- INDICES --
+  PRIMARY KEY (id),
+  UNIQUE KEY (user_token, entity_type, entity_token),
+  KEY index_entity_type_entity_token (entity_type, entity_token),
+  KEY index_user_token (user_token)
+
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin;