col KSPPINM format a50 col KSPPSTVL format a10 col KSPPDESC format a100 SELECT A.KSPPINM, B.KSPPSTVL, A.KSPPDESC FROM X$KSPPI A , X$KSPPSV B WHERE SUBSTR(A.KSPPINM,1,1) = '_' AND A.INDX = B.INDX AND A.KSPPINM IN ( '_PX_use_large_pool' , '_b_tree_bitmap_plans' , '_db_file_exec_read_count' , '_db_file_optimizer_read_count' , '_index_partition_large_extents' , '_memory_imm_mode_without_autosga' , '_object_statistics' , '_optim_peek_user_binds' , '_optimizer_adaptive_cursor_sharing' , '_optimizer_join_factorization' , '_optimizer_use_feedback' , '_partition_large_extents' , '_quer...