From 4cdf5f688dbf4e3cbac8da47ba6eaeb84151a5b9 Mon Sep 17 00:00:00 2001
From: xboard <xboard@xboard.one>
Date: Thu, 16 Jan 2025 00:24:13 +0800
Subject: [PATCH] feat(database): add single column indexes for performance
 optimization

- Add individual indexes for v2_user table (t, online_count, created_at)
- Add individual indexes for v2_order table (created_at, status, total_amount, commission fields)
- Add individual indexes for v2_stat_server table (server_id, record_at, u, d)
- Add individual indexes for v2_stat_user table (u, d)
- Add individual indexes for v2_commission_log table (created_at, get_amount)
- Add individual indexes for v2_ticket table (status, created_at)

This change improves query flexibility and maintainability by using single column indexes
instead of composite indexes. Each field can now be queried independently with optimal
performance.
---
 ...15_000002_add_stat_performance_indexes.php | 93 +++++++++++++++++++
 1 file changed, 93 insertions(+)
 create mode 100644 database/migrations/2025_01_15_000002_add_stat_performance_indexes.php

diff --git a/database/migrations/2025_01_15_000002_add_stat_performance_indexes.php b/database/migrations/2025_01_15_000002_add_stat_performance_indexes.php
new file mode 100644
index 0000000..4640e7e
--- /dev/null
+++ b/database/migrations/2025_01_15_000002_add_stat_performance_indexes.php
@@ -0,0 +1,93 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration {
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::table('v2_user', function (Blueprint $table) {
+            $table->index('t');
+            $table->index('online_count');
+            $table->index('created_at');
+        });
+
+        Schema::table('v2_order', function (Blueprint $table) {
+            $table->index('created_at');
+            $table->index('status');
+            $table->index('total_amount');
+            $table->index('commission_status');
+            $table->index('invite_user_id');
+            $table->index('commission_balance');
+        });
+
+        Schema::table('v2_stat_server', function (Blueprint $table) {
+            $table->index('server_id');
+            $table->index('record_at');
+            $table->index('u');
+            $table->index('d');
+        });
+
+        Schema::table('v2_stat_user', function (Blueprint $table) {
+            $table->index('u');
+            $table->index('d');
+        });
+
+        Schema::table('v2_commission_log', function (Blueprint $table) {
+            $table->index('created_at');
+            $table->index('get_amount');
+        });
+
+        Schema::table('v2_ticket', function (Blueprint $table) {
+            $table->index('status');
+            $table->index('created_at');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('v2_user', function (Blueprint $table) {
+            $table->dropIndex(['t']);
+            $table->dropIndex(['online_count']);
+            $table->dropIndex(['created_at']);
+        });
+
+        Schema::table('v2_order', function (Blueprint $table) {
+            $table->dropIndex(['created_at']);
+            $table->dropIndex(['status']);
+            $table->dropIndex(['total_amount']);
+            $table->dropIndex(['commission_status']);
+            $table->dropIndex(['invite_user_id']);
+            $table->dropIndex(['commission_balance']);
+        });
+
+        Schema::table('v2_stat_server', function (Blueprint $table) {
+            $table->dropIndex(['server_id']);
+            $table->dropIndex(['record_at']);
+            $table->dropIndex(['u']);
+            $table->dropIndex(['d']);
+        });
+
+        Schema::table('v2_stat_user', function (Blueprint $table) {
+            $table->dropIndex(['u']);
+            $table->dropIndex(['d']);
+        });
+
+        Schema::table('v2_commission_log', function (Blueprint $table) {
+            $table->dropIndex(['created_at']);
+            $table->dropIndex(['get_amount']);
+        });
+
+        Schema::table('v2_ticket', function (Blueprint $table) {
+            $table->dropIndex(['status']);
+            $table->dropIndex(['created_at']);
+        });
+    }
+};
\ No newline at end of file