1 files changed, 27 insertions, 0 deletions
diff --git a/db/click_house/migrate/20230724064832_create_contribution_analytics_events.rb b/db/click_house/migrate/20230724064832_create_contribution_analytics_events.rb
new file mode 100644
index 00000000000..2606ae3adc9
--- /dev/null
+++ b/db/click_house/migrate/20230724064832_create_contribution_analytics_events.rb
@@ -0,0 +1,27 @@
+# frozen_string_literal: true
+
+class CreateContributionAnalyticsEvents < ClickHouse::Migration
+  def up
+    execute <<~SQL
+      CREATE TABLE IF NOT EXISTS contribution_analytics_events
+      (
+        id UInt64 DEFAULT 0,
+        path String DEFAULT '',
+        author_id UInt64 DEFAULT 0,
+        target_type LowCardinality(String) DEFAULT '',
+        action UInt8 DEFAULT 0,
+        created_at Date DEFAULT toDate(now()),
+        updated_at DateTime64(6, 'UTC') DEFAULT now()
+      )
+      ENGINE = MergeTree
+      ORDER BY (path, created_at, author_id, id)
+      PARTITION BY toYear(created_at);
+    SQL
+  end
+
+  def down
+    execute <<~SQL
+      DROP TABLE contribution_analytics_events
+    SQL
+  end
+end