檢視資料庫中的隱藏引數（指令碼）

In line版本：

 

select nam.indx+1 numb,nam.ksppinm  name,val.ksppstvl value,nam.ksppity type,val.ksppstdf is_default,decode(bitand(nam.ksppiflg/256,1),1,'True','False') is_session_modifiable,decode(bitand(nam.ksppiflg/65536,3),1,'Immediate',2,'Deferred' ,3,'Immediate','False') is_system_modifiable,decode(bitand(val.ksppstvf,7),1,'Modified',4,'System Modified','False') is_modified,decode(bitand(val.ksppstvf,2),2,'True','False') is_adjusted,nam.ksppdesc description from x$ksppi nam,x$ksppsv val where nam.indx = val.indx;

 

 

清晰版本：

 

select nam.indx+1 numb,
nam.ksppinm  name,
val.ksppstvl value,
nam.ksppity type,
val.ksppstdf is_default,
decode(bitand(nam.ksppiflg/256,1),1,'True','False') is_session_modifiable,
decode(bitand(nam.ksppiflg/65536,3),1,'Immediate',2,'Deferred' ,3,'Immediate','False') is_system_modifiable,
decode(bitand(val.ksppstvf,7),1,'Modified',4,'System Modified','False') is_modified,
decode(bitand(val.ksppstvf,2),2,'True','False') is_adjusted,
nam.ksppdesc description
from
x$ksppi nam,
x$ksppsv val
where
nam.indx = val.indx;