select
component, -- COMPONENT VARCHAR2(64)
oper_type, -- OPER_TYPE VARCHAR2(13)
oper_mode, -- OPER_MODE VARCHAR2(9)
parameter, -- PARAMETER VARCHAR2(80)
initial_size, -- INITIAL_SIZE NUMBER
target_size, -- TARGET_SIZE NUMBER
final_size, -- FINAL_SIZE NUMBER
status, -- STATUS VARCHAR2(9)
start_time, -- START_TIME DATE
end_time -- END_TIME DATE
from
gv$memory_resize_ops
where
inst_id = USERENV('Instance')