Run Query -- Pass in Param

    query = new Query();
    queryRun = new QueryRun(queryStr(mbs3PHPShipTo));
    qbds = queryRun.query().dataSourceTable(tableNum(CustTable));
    qbr = qbds.addRange(fieldNum(CustTable, AccountNum));
    qbr.value(SysQuery::value(custAccount));
    while(queryRun.next())
    {
        custTable = queryRun.get(tableNum(CustTable));
        address = queryRun.get(tableNum(Address));
        customerElemShipTo = this.addElement("ShipToValue", customerShipToNode);
        customerElemSUD = this.addElement("DisplayName", customerElemShipTo);
        customerElemSUD.text(address.Name);
   }

Timestate Table

     DEV_ValidTimeState table;
     ;
     delete_from table;

     table.clear();
     table.validTimeStateUpdateMode(ValidTimeStateUpdate::CreateNewTimePeriod);

     table.ValidFrom = DateTimeUtil::newDateTime(1\1\2012, 0);
     table.ValidTo = DateTimeUtil::maxValue();
     table.ItemId = '1000';

     table.insert();

To Update:
ttsBegin;
    while select forUpdate validTimeState(fromDateTime) table
    {
        table.validTimeStateUpdateMode(ValidTimeStateUpdate::Correction);
        table.ItemId = '1002';
        table.update();
    }
    ttsCommit;