Which statement is NOT true?

A.
REORG table space to materialize pending definition changes for a table space.

B.
REORG with SHRLEVEL CHANGE would automatically detect which threads need to be
canceled before switch phase.

C.
DSNACCOX can be used for collecting data for table space and index space for getting
recommendations when to run REORG, RUNSTATS or
COPY.

D.
REORG of index space could be eliminated because the list prefetch of index leaf pages in
DB2 V10 is based on non-leaf page information.

Explanation: