private void Open(string dbPath) { string cxionString = $"Data Source={dbPath};Version=3;Page Size=65536;journal_mode=OFF;synchronous=OFF;count_changes=OFF;temp_store=MEMORY"; cxion = new SQLiteConnection(cxionString); cxion.Open(); cmdCountReferences = cxion.PrepareCommand("SELECT count(*) FROM InstanceReferences WHERE InstanceAddress= @instanceAddress"); paramInstanceAddress_CountReferences = cmdCountReferences.CreateParameter("@instanceAddress"); }