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 current_size, -- CURRENT_SIZE NUMBER start_time, -- START_TIME DATE last_update_time -- LAST_UPDATE_TIME DATE from gv$sga_current_resize_ops where inst_id = USERENV('Instance')