1 files changed, 20 insertions, 0 deletions
diff --git a/db/post_migrate/20230203122609_change_pipeline_name_index.rb b/db/post_migrate/20230203122609_change_pipeline_name_index.rb
new file mode 100644
index 00000000000..2f2fef82c9d
--- /dev/null
+++ b/db/post_migrate/20230203122609_change_pipeline_name_index.rb
@@ -0,0 +1,20 @@
+# frozen_string_literal: true
+
+class ChangePipelineNameIndex < Gitlab::Database::Migration[2.1]
+  disable_ddl_transaction!
+
+  OLD_INDEX_NAME = 'index_pipeline_metadata_on_pipeline_id_name_lower_text_pattern'
+  NEW_INDEX_NAME = 'index_pipeline_metadata_on_pipeline_id_name_text_pattern'
+
+  def up
+    add_concurrent_index :ci_pipeline_metadata, 'pipeline_id, name text_pattern_ops', name: NEW_INDEX_NAME
+
+    remove_concurrent_index_by_name :ci_pipeline_metadata, OLD_INDEX_NAME
+  end
+
+  def down
+    add_concurrent_index :ci_pipeline_metadata, 'pipeline_id, lower(name) text_pattern_ops', name: OLD_INDEX_NAME
+
+    remove_concurrent_index_by_name :ci_pipeline_metadata, NEW_INDEX_NAME
+  end
+end