2026-03-12 20:23:15

mhouri/isSysmodifiable.sql

@@ -0,0 +1,25 @@
+-- script used to check whether you have to stop/restart the database when you change
+-- a particular parameter value or not
+
+   -- IMMEDIATE : no need to restart the instance
+   -- FALSE     : you need to restart the instance
+   -- DEFERRED  : session has to be reconnected to see the new value: but no need to stop/restart the instance
+col name for a35
+
+select
+    name
+   ,issys_modifiable
+   --,ispdb_modifiable
+from
+   gv$parameter
+ where
+    name = '&parameter_name'
+union 
+  select 
+   n.ksppinm  as name
+ , c.ksppstdf as issys_modifiable
+from 
+   sys.x$ksppi n
+  ,sys.x$ksppcv c
+where n.indx=c.indx
+and lower(n.ksppinm) = lower('&parameter_name');