2026-03-12 20:23:15

2026-03-12 21:23:47 +01:00
parent eab4b36eca
commit 93039b8489
3332 changed files with 699614 additions and 0 deletions
--- a/vg/parameter_runtime.sql
+++ b/vg/parameter_runtime.sql
@@ -0,0 +1,139 @@
+@@header
+
+/*
+*
+*  Author     : Vishal Gupta
+*  Purpose    : Display all parameters modified at runtime but not specified in  spfile
+*  Parameters : 1 - Parameter Name  (Use % as wild card and \ as escape character)
+*               2 - Instance Number ( Use % to query for all instances)
+*               3 - Where Clause ( Default NULL)
+*
+*  Revision History:
+*  ===================
+*  Date       Author        Description
+*  ---------  ------------  -----------------------------------------
+*  31-MAR-14  Vishal Gupta  Created
+*
+*
+*/
+
+
+
+/************************************
+*  INPUT PARAMETERS
+************************************/
+UNDEFINE PARAM_NAME
+UNDEFINE INST_ID
+UNDEFINE WHERE_CLAUSE
+
+DEFINE PARAM_NAME="&&1"
+DEFINE INST_ID="&2"
+DEFINE WHERE_CLAUSE="&3"
+
+
+COLUMN  _PARAM_NAME       NEW_VALUE  PARAM_NAME         NOPRINT
+COLUMN  _INST_ID          NEW_VALUE  INST_ID            NOPRINT
+
+set term off
+SELECT DECODE('&&PARAM_NAME','','%','&&PARAM_NAME')       "_PARAM_NAME"
+     , DECODE('&&INST_ID','','%','&&INST_ID')             "_INST_ID"
+FROM DUAL;
+set term on
+
+
+PROMPT **************************************************************
+PROMPT * D A T A B A S E   P A R A M E T E R S 
+PROMPT * (Modified at runtime, but not specified in spfile)                                                  
+PROMPT *                                                   
+PROMPT * Input Parameters 
+PROMPT *    - Parameter Name = "&&PARAM_NAME"
+PROMPT *    - Instance#      = "&&INST_ID"
+PROMPT *    - Where Clause   = "&&WHERE_CLAUSE"
+PROMPT **************************************************************
+
+
+
+COLUMN inst_id                 HEADING "I#"                    FORMAT 99
+COLUMN name                    HEADING "Name"                  FORMAT a36
+COLUMN value                   HEADING "Value"                 FORMAT a25
+COLUMN type                    HEADING "Type"                  FORMAT a10
+COLUMN ordinal                 HEADING "Ordinal"               FORMAT 99
+COLUMN isdefault               HEADING "Def|ault?"             FORMAT a5
+COLUMN ismodified              HEADING "Modi|fied?"            FORMAT a8
+COLUMN isadjusted              HEADING "Adjus|ted?"            FORMAT a5
+COLUMN isses_modifiable        HEADING "Sess|Modif|iable?"     FORMAT a9
+COLUMN issys_modifiable        HEADING "Sys|Modif|iable?"      FORMAT a9
+COLUMN isinstance_modifiable   HEADING "Inst|Modif|iable?"     FORMAT a9
+COLUMN isinstance_modifiable   HEADING "Inst|Modif|iable?"     FORMAT a9
+COLUMN isbasic                 HEADING "Basic"                 FORMAT a5
+COLUMN description             HEADING "Desc"                  FORMAT a70
+COLUMN update_comment          HEADING "Comment"               FORMAT a20
+
+COLUMN display_value           HEADING "RunTime Value"         FORMAT a25
+COLUMN spfile_display_value    HEADING "SP Value"                 FORMAT a25
+
+/*
+SELECT   p.SID
+       , p.name NAME
+       , p.type
+       , p.ordinal
+       , p.display_value value
+       --, p.isspecified
+       , p.update_comment
+    FROM gv$system_parameter2 p
+       , gv$instance i
+       , v$spparameter sp 
+   WHERE p.inst_id = i.inst_id 
+     AND p.isdefault <> 'TRUE'
+     AND LOWER(p.name) = LOWER(sp.name (+)) 
+     AND CASE WHEN sp.sid = '*' THEN  TRUE
+              ELSE LOWER(sp.sid) = LOWER(p.instance_name || p.instance_number  (+) ) 
+         END    
+     AND sp.isspecified (+) = 'TRUE'    
+ORDER BY LOWER(REPLACE ( p.name, '_', '')) asc
+        , p.SID
+        , p.ordinal
+/
+*/
+
+SELECT   p.inst_id
+       , p.name NAME
+       , DECODE(p.type
+            , 1, 'Boolean'
+            , 2, 'String'
+            , 3, 'Integer'
+            , 4, 'Parameter File'
+            , 5, 'Reserved'
+            , 6, 'Big Int'
+            , p.type
+            ) TYPE
+       , p.ordinal     
+       , p.isdefault
+       , p.ismodified
+       , p.isadjusted
+       , p.display_value
+       , sp.display_value spfile_display_value
+       --, p.isses_modifiable
+       --, p.issys_modifiable
+       --, p.isinstance_modifiable
+       --, p.isbasic
+       --, p.description
+    FROM gv$system_parameter2 p
+         JOIN gv$instance i ON p.inst_id = i.inst_id 
+         LEFT OUTER JOIN v$spparameter sp ON sp.isspecified  = 'TRUE'  
+                       AND LOWER(p.name) = LOWER(sp.name) 
+                       AND p.ordinal = sp.ordinal
+                       AND CASE WHEN sp.sid = '*' THEN LOWER(i.instance_name ) ELSE LOWER(sp.sid) END = LOWER(i.instance_name) 
+   WHERE 1=1
+     AND ( LOWER(p.name) LIKE LOWER('&&PARAM_NAME') ESCAPE '\'
+           OR  LOWER(p.description) LIKE LOWER('&&PARAM_NAME') ESCAPE '\'
+          )
+     AND p.inst_id like DECODE('&&INST_ID',NULL,'%','','%','&&INST_ID')
+     AND ( ( p.ismodified = 'MODIFIED' AND NVL(p.display_value,'x') <> NVL(sp.display_value,'x'))
+           OR ( p.ismodified = 'FALSE' AND p.isdefault = 'FALSE' AND NVL(p.display_value,'x') <> NVL(sp.display_value,'x') )
+          ) 
+ORDER BY LOWER(REPLACE ( p.name, '_', '')) asc, p.inst_id, p.ordinal
+/
+
+
+@@footer