From cf438b1a44781bfc0bee8597f8945eddec5a2036 Mon Sep 17 00:00:00 2001
From: Dean Herbert <pe@ppy.sh>
Date: Wed, 8 Jun 2022 18:01:54 +0900
Subject: [PATCH] Add index on `MD5Hash` property

Reduces actual query overhead significantly
---
 osu.Game/Beatmaps/BeatmapInfo.cs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/osu.Game/Beatmaps/BeatmapInfo.cs b/osu.Game/Beatmaps/BeatmapInfo.cs
index abc9020dc6..5925dd7064 100644
--- a/osu.Game/Beatmaps/BeatmapInfo.cs
+++ b/osu.Game/Beatmaps/BeatmapInfo.cs
@@ -90,6 +90,7 @@ public BeatmapOnlineStatus Status
 
         public double StarRating { get; set; }
 
+        [Indexed]
         public string MD5Hash { get; set; } = string.Empty;
 
         [JsonIgnore]