Get latest value from the Database

How to get the latest value from the Database.

I have created a Database where the record is always updating. So I always want to get the latest record.

Clearing Cache is not working

Base.Document.Cache.Clear();
Base.Document.Cache.ClearQueryCache();

e.Cache.Clear();
e.Cache.ClearQueryCache();

using PXSelect is alway providing  the Cached Value

 PXSelect<TableName,
                                                           Where<TableName.bAccountID, Equal<Required<TableName.bAccountID>>,
                                                                And<TableName.inventoryID, Equal<Required<TableName.inventoryID>>,
                                                                And<TableName.startDate, LessEqual<Required<TableName.startDate>>,
                                                                And<TableName.endDate, GreaterEqual<Required<TableName.endDate>>
                                                               >>>>>.Select(e.Cache.Graph, new object[] { row.CustomerID, row.InventoryID, Today, Today });