select
INST_ID, -- INST_ID NUMBER
KJDRPCMPFID, -- FILE_ID NUMBER
KJDRPCMPOID, -- DATA_OBJECT_ID NUMBER
decode( -- GC_MASTERING_POLICY VARCHAR2(11)
KJDRPCMPTYPE, 0, 'Affinity', 1, 'Read mostly'),
KJDRPCMPFCMAS, -- CURRENT_MASTER NUMBER
KJDRPCMPFPMAS, -- PREVIOUS_MASTER NUMBER
KJDRPCMPFRMCNT -- REMASTER_CNT NUMBER
from
x$kjdrpcmpf