GV$SSCR_SESSIONS definition in Oracle Database 11.2
GV$SSCR_SESSIONS
SELECT
inst_id, -- INST_ID NUMBER
indx, -- SID NUMBER
ksusmser, -- SERIAL# NUMBER
decode( -- STATE VARCHAR2(9)
ksusmcrsta, 0, 'NONE', 1, 'MARKED', 2, 'SUSPENDED', 3, 'CAPINIT', 4, 'CAPTURED',5, 'RESINIT', 6, 'RESTORED',7, 'FAILED'),
decode( -- CRMODE VARCHAR2(7)
ksusmcrmod, 0, 'SESSION', 1, 'GLOBAL'),
decode( -- SCOPE VARCHAR2(7)
ksusmcrcsp, 0, 'NONE', 1, 'MINIMAL', 2, 'TYPICAL', 3, 'FULL'),
decode( -- NC_COMPONENT VARCHAR2(40)
ksusmcrncc, -1,'UNKNOWN', 0, 'NONE', ksusmcrncc),
ksusmcrncr, -- NC_REASON NUMBER
ksusmcropt, -- OPTIONS NUMBER
ksusmcrsto -- TIMEOUT NUMBER
FROM
x$ksusm
WHERE
(bitand(ksspaflg, 1) != 0)