1 files changed, 6 insertions, 1 deletions
diff --git a/MediaBrowser.Server.Implementations/Persistence/SqliteItemRepository.cs b/MediaBrowser.Server.Implementations/Persistence/SqliteItemRepository.cs
index e8c1ce3fb..8a8d0b749 100644
--- a/MediaBrowser.Server.Implementations/Persistence/SqliteItemRepository.cs
+++ b/MediaBrowser.Server.Implementations/Persistence/SqliteItemRepository.cs
@@ -128,7 +128,7 @@ namespace MediaBrowser.Server.Implementations.Persistence
             var cacheSize = _config.Configuration.SqliteCacheSize;
             if (cacheSize <= 0)
             {
-                cacheSize = Math.Min(Environment.ProcessorCount * 50000, 200000);
+                cacheSize = Math.Min(Environment.ProcessorCount * 50000, 100000);
             }
 
             var connection = await DbConnector.Connect(DbFilePath, false, false, 0 - cacheSize).ConfigureAwait(false);
@@ -2656,6 +2656,11 @@ namespace MediaBrowser.Server.Implementations.Persistence
                 }
             }
 
+            if (query.SimilarTo != null)
+            {
+                whereClauses.Add("SimilarityScore > 0");
+            }
+
             if (query.IsFolder.HasValue)
             {
                 whereClauses.Add("IsFolder=@IsFolder");