fill history if an older match appeared

ent/player/player.go

@@ -33,6 +33,8 @@ const (
 	FieldAuthCode = "auth_code"
 	// FieldProfileCreated holds the string denoting the profile_created field in the database.
 	FieldProfileCreated = "profile_created"
+	// FieldOldestSharecodeSeen holds the string denoting the oldest_sharecode_seen field in the database.
+	FieldOldestSharecodeSeen = "oldest_sharecode_seen"
 	// EdgeStats holds the string denoting the stats edge name in mutations.
 	EdgeStats = "stats"
 	// EdgeMatches holds the string denoting the matches edge name in mutations.
@@ -67,6 +69,7 @@ var Columns = []string{
 	FieldSharecodeUpdated,
 	FieldAuthCode,
 	FieldProfileCreated,
+	FieldOldestSharecodeSeen,
 }
 
 var (