From 23bb062ba2e59198cdaed7b533a8c13f9af2d1bc Mon Sep 17 00:00:00 2001
From: Isaac Connor <isaac@zoneminder.com>
Date: Tue, 16 Dec 2025 11:15:40 -0500
Subject: [PATCH] Add index on UpdatedOn column of Monitor_Status table

---
 db/zm_update-1.37.75.sql | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 db/zm_update-1.37.75.sql

diff --git a/db/zm_update-1.37.75.sql b/db/zm_update-1.37.75.sql
new file mode 100644
index 000000000..5e92c1314
--- /dev/null
+++ b/db/zm_update-1.37.75.sql
@@ -0,0 +1,15 @@
+
+
+SET @s = (SELECT IF(
+  (SELECT COUNT(*)
+  FROM INFORMATION_SCHEMA.STATISTICS
+  WHERE table_name = 'Monitor_Status'
+  AND table_schema = DATABASE()
+  AND index_name = 'Monitor_Status_UpdatedOn_idx'
+  ) > 0,
+"SELECT 'UpdateOn Index already exists on Monitor_Status table'",
+"CREATE INDEX Monitor_Status_UpdatedOn_idx on Monitor_Status(UpdatedOn)"
+));
+
+PREPARE stmt FROM @s;
+EXECUTE stmt;