select
  inst_id,                                 -- INST_ID NUMBER
  decode(                                  -- LC_NAMESPACE VARCHAR2(15)
    kglsim_namespace, 0,'SQL AREA', 1,'TABLE/PROCEDURE', 2,'BODY', 3,'TRIGGER', 4,'INDEX', 5,'CLUSTER', 6,'OBJECT', 7,'PIPE', 13,'JAVA SOURCE', 14,'JAVA RESOURCE', 32,'JAVA DATA', '?'),
  kglsim_pincnt,                           -- LC_INUSE_MEMORY_OBJECTS NUMBER
  kglsim_pinmem,                           -- LC_INUSE_MEMORY_SIZE NUMBER
  kglsim_unpincnt,                         -- LC_FREEABLE_MEMORY_OBJECTS NUMBER
  kglsim_unpinmem                          -- LC_FREEABLE_MEMORY_SIZE NUMBER
from
  x$kglmem
where
  kglsim_namespace<8 or kglsim_namespace=13 or kglsim_namespace=14 or kglsim_namespace=32
union
select
  inst_id,                                 -- INST_ID NUMBER
  'OTHER/SYSTEM',                          -- LC_NAMESPACE VARCHAR2(15)
  sum(kglsim_pincnt) sum_pincnt,           -- LC_INUSE_MEMORY_OBJECTS NUMBER
  sum(kglsim_pinmem) sum_pinmem,           -- LC_INUSE_MEMORY_SIZE NUMBER
  sum(                                     -- LC_FREEABLE_MEMORY_OBJECTS NUMBER
    kglsim_unpincnt) sum_unpincnt,
  sum(                                     -- LC_FREEABLE_MEMORY_SIZE NUMBER
    kglsim_unpinmem) sum_unpinmem 
from
  x$kglmem
where
  not (kglsim_namespace<8 or kglsim_namespace=13 or kglsim_namespace=14 or kglsim_namespace=32)
group by
  inst_id