DB2 9 & 10 for z/OS Overview

REORG INDEXMigration Planning Workshop• REORG INDEX SHRLEVEL(REFERENCE or CHANGE)– Will materialize pending index changes so long as there are no pendingtable space changes– If there are pending TS changes, REORG proceeds and messageDSNU275I RC=4 is issued indicating pending changes were notmaterialized– For indexes defined COPY YES, an entry will be made in SYSCOPY• REORG INDEX SHRLEVEL(NONE)– Will not materialize pending index changes– DSNU1165I RC=4 will be issued indicating pending changes were notdone– For indexes defined COPY YES, an entry will be made in SYSCOPY186© 2011 IBM Corporation