From fa7b6ecea8e4e3d7ae7b3ea1ddd55a4b82ff29d6 Mon Sep 17 00:00:00 2001
From: Rick Mason <caterwomtious@gmail.com>
Date: Sat, 17 Sep 2022 21:03:39 +0100
Subject: [PATCH] Amend query to mitigate impact of #623

---
 Stoolball.Data.SqlServer/SqlServerPlayerDataSource.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Stoolball.Data.SqlServer/SqlServerPlayerDataSource.cs b/Stoolball.Data.SqlServer/SqlServerPlayerDataSource.cs
index fa4c8ed7..44a66c70 100644
--- a/Stoolball.Data.SqlServer/SqlServerPlayerDataSource.cs
+++ b/Stoolball.Data.SqlServer/SqlServerPlayerDataSource.cs
@@ -187,7 +187,7 @@ public async Task<Player> ReadPlayerByRoute(string route, StatisticsFilter filte
 
                 // This assumes it should only be needed here, not in other statistics queries.
                 var playerData = await connection.QueryAsync<Player, PlayerIdentity, Team, Player>(
-                    $@"SELECT PlayerId, PlayerRoute, (SELECT MemberKey FROM {Tables.Player} WHERE PlayerRoute = @Route) AS MemberKey,
+                    $@"SELECT PlayerId, PlayerRoute, (SELECT TOP 1 MemberKey FROM {Tables.Player} WHERE PlayerRoute = @Route) AS MemberKey,
                         PlayerIdentityId, PlayerIdentityName, 
                         (SELECT COUNT(DISTINCT MatchId) AS TotalMatches FROM {Tables.PlayerInMatchStatistics} WHERE PlayerIdentityId = identities.PlayerIdentityId {where}) AS TotalMatches,
                         (SELECT MIN(MatchStartTime) AS FirstPlayed FROM {Tables.PlayerInMatchStatistics} WHERE PlayerIdentityId = identities.PlayerIdentityId {where}) AS FirstPlayed,