SAP Cloud SDK : Read Product Description Using QueryByDescription

Hi Expert,

I have create custom solution with ProductID and Product Description.

I have assign public OVS productId to Product ID field and on event AfterModfy i have implemented code as below.

var query = Material.QueryByDescription;

var resultData = query.Execute();

// 2. Selection

var selectionParams = query.CreateSelectionParams();

selectionParams.Add(query.ProductID.content, "I", "EQ", this.ProductID.content);

resultData = query.Execute(selectionParams);

I have 22K product in system.

Can anyone help me what I can do because when i read the product description its Loading ......message and give exception.

Regards,

Mithun