Core/Misc: Misc Fixes

Source/Framework/Database/DatabaseLoader.cs

@@ -80,8 +80,6 @@ namespace Framework.Database
                 // Populate and update only if updates are enabled for this pool
                 _populate.Add(() =>
                 {
-                    //Hack used to allow big querys
-                    database.Apply("SET GLOBAL max_allowed_packet=1073741824;");
                     if (!database.GetUpdater().Populate())
                     {
                         Log.outError(LogFilter.ServerLoading, $"Could not populate the {database.GetDatabaseName()} database, see log for details.");
@@ -92,8 +90,6 @@ namespace Framework.Database
 
                 _update.Add(() =>
                 {
-                    //Hack used to allow big querys
-                    database.Apply("SET GLOBAL max_allowed_packet=1073741824;");
                     if (!database.GetUpdater().Update())
                     {
                         Log.outError(LogFilter.ServerLoading, $"Could not update the {database.GetDatabaseName()} database, see log for details.");

Source/Framework/Database/DatabaseUpdater.cs

@@ -35,7 +35,7 @@ namespace Framework.Database
         public bool Populate()
         {
             SQLResult result = _database.Query("SHOW TABLES");
-            if (!result.IsEmpty() && result.GetRowCount() > 0)
+            if (!result.IsEmpty() && !result.IsEmpty())
                 return true;
 
             Log.outInfo(LogFilter.SqlUpdates, $"Database {_database.GetDatabaseName()} is empty, auto populating it...");

Source/Framework/Database/QueryCallback.cs

@@ -76,7 +76,7 @@ namespace Framework.Database
                     if (!hasNext)
                         return QueryCallbackStatus.Completed;
 
-                    callback = _callbacks.Dequeue();
+                    callback = _callbacks.Peek();
                 }
                 else
                     return QueryCallbackStatus.NotReady;