1 files changed, 31 insertions, 0 deletions
diff --git a/db/migrate/20210305180331_create_ci_unit_tests.rb b/db/migrate/20210305180331_create_ci_unit_tests.rb
new file mode 100644
index 00000000000..970834a025b
--- /dev/null
+++ b/db/migrate/20210305180331_create_ci_unit_tests.rb
@@ -0,0 +1,31 @@
+# frozen_string_literal: true
+
+class CreateCiUnitTests < ActiveRecord::Migration[6.0]
+  include Gitlab::Database::MigrationHelpers
+
+  DOWNTIME = false
+
+  disable_ddl_transaction!
+
+  def up
+    unless table_exists?(:ci_unit_tests)
+      create_table :ci_unit_tests do |t|
+        t.bigint :project_id, null: false
+        t.text :key_hash, null: false
+        t.text :name, null: false
+        t.text :suite_name, null: false
+
+        t.index [:project_id, :key_hash], unique: true
+        # NOTE: FK for projects will be added on a separate migration as per guidelines
+      end
+    end
+
+    add_text_limit :ci_unit_tests, :key_hash, 64
+    add_text_limit :ci_unit_tests, :name, 255
+    add_text_limit :ci_unit_tests, :suite_name, 255
+  end
+
+  def down
+    drop_table :ci_unit_tests
+  end
+end