// Find the conglomerate.
Conglomerate conglom = findExistingConglomerate(conglomId);
// Get a scan controller.
ScanManager sm =
conglom.openScan(
this, rawtran, hold, open_mode,
determine_lock_level(lock_level),
determine_locking_policy(lock_level, isolation_level),
isolation_level,
scanColumnList,