public InternalInvoiceTableAuditCollection FetchAll()
 {
     InternalInvoiceTableAuditCollection coll = new InternalInvoiceTableAuditCollection();
     Query qry = new Query(InternalInvoiceTableAudit.Schema);
     coll.LoadAndCloseReader(qry.ExecuteReader());
     return coll;
 }
 public InternalInvoiceTableAuditCollection FetchByQuery(Query qry)
 {
     InternalInvoiceTableAuditCollection coll = new InternalInvoiceTableAuditCollection();
     coll.LoadAndCloseReader(qry.ExecuteReader()); 
     return coll;
 }
 public InternalInvoiceTableAuditCollection FetchByID(object InvoiceAuditID)
 {
     InternalInvoiceTableAuditCollection coll = new InternalInvoiceTableAuditCollection().Where("InvoiceAuditID", InvoiceAuditID).Load();
     return coll;
 }