From 5388f548ac29cea09e65c7d9a2d5fb953a24dd6f Mon Sep 17 00:00:00 2001
From: Eric Mc Sween <5454374+emcsween@users.noreply.github.com>
Date: Thu, 9 Jul 2026 15:00:35 -0400
Subject: [PATCH] Merge pull request #35294 from overleaf/em-drop-old-index

Drop obsolete libraryReferences searchValue index

GitOrigin-RevId: 9e6192aae888cd873a643b54c89a1db3398694cc
---
 ...op_libraryReferences_searchValue_index.mjs | 26 +++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 tools/migrations/20260708120000_drop_libraryReferences_searchValue_index.mjs

diff --git a/tools/migrations/20260708120000_drop_libraryReferences_searchValue_index.mjs b/tools/migrations/20260708120000_drop_libraryReferences_searchValue_index.mjs
new file mode 100644
index 0000000000..a7b2b1df0c
--- /dev/null
+++ b/tools/migrations/20260708120000_drop_libraryReferences_searchValue_index.mjs
@@ -0,0 +1,26 @@
+import Helpers from './lib/helpers.mjs'
+
+const tags = ['saas']
+
+const oldIndexes = [
+  {
+    key: { userId: 1, 'fields.searchValue': 1, 'fields.name': 1 },
+    name: 'userId_1_fields.searchValue_1_fields.name_1',
+  },
+]
+
+const migrate = async client => {
+  const { db } = client
+  await Helpers.dropIndexesFromCollection(db.libraryReferences, oldIndexes)
+}
+
+const rollback = async client => {
+  const { db } = client
+  await Helpers.addIndexesToCollection(db.libraryReferences, oldIndexes)
+}
+
+export default {
+  tags,
+  migrate,
+  rollback,
+}