From 7c5b588306adf254fe58fc756c0f13e9cf894c24 Mon Sep 17 00:00:00 2001
From: sion <sion@example.com>
Date: Sun, 5 Apr 2026 23:37:38 +0800
Subject: [PATCH] 111

---
 sql/patch_dashboard_indexes.sql | 4 ++++
 1 file changed, 4 insertions(+)
 create mode 100644 sql/patch_dashboard_indexes.sql

diff --git a/sql/patch_dashboard_indexes.sql b/sql/patch_dashboard_indexes.sql
new file mode 100644
index 0000000..06f65c5
--- /dev/null
+++ b/sql/patch_dashboard_indexes.sql
@@ -0,0 +1,4 @@
+-- 看板性能优化：为 order_fund 添加组合索引
+-- 用于聚合查询（充值/提现统计、月度趋势）
+ALTER TABLE order_fund ADD INDEX idx_type_status (type, status);
+ALTER TABLE order_fund ADD INDEX idx_type_status_time (type, status, create_time);