Performance has been enhanced by optimizing checkpoint and c-treeACE transaction log flushing when the background flush threads fire, as controlled by the following keywords:
NONTRAN_DATA_FLUSH_SEC
NONTRAN_INDEX_FLUSH_SEC
TRAN_DATA_FLUSH_SEC
TRAN_INDEX_FLUSH_SEC
There are no side effects to this change—only performance gains. Additional details about this change are available in Features You Can Use to Boost Performance.