Files
oracle/vg/sga_top_objects.sql
2026-03-12 21:23:47 +01:00

78 lines
2.6 KiB
SQL

@@header
/************************************
* INPUT PARAMETERS
************************************/
UNDEFINE owner
UNDEFINE object_name
UNDEFINE subobject_name
DEFINE owner="&&1"
DEFINE object_name="&&2"
DEFINE subobject_name="&&3"
COLUMN _owner NEW_VALUE owner NOPRINT
COLUMN _object_name NEW_VALUE object_name NOPRINT
COLUMN _subobject_name NEW_VALUE subobject_name NOPRINT
set term off
SELECT DECODE(UPPER('&&owner'),'','%','&&owner') "_owner"
, DECODE(UPPER('&&object_name'),'','%','&&object_name') "_object_name"
, DECODE(UPPER('&&subobject_name'),'','%','&&subobject_name') "_subobject_name"
FROM DUAL;
SELECT CASE
WHEN INSTR('&&owner','.') != 0 THEN SUBSTR(UPPER('&&owner'),1,INSTR('&&owner','.')-1)
ELSE DECODE(UPPER('&&owner'),'','%',UPPER('&&owner'))
END "_owner"
, CASE
WHEN INSTR('&&owner','.') != 0 THEN SUBSTR(UPPER('&&owner'),INSTR('&&owner','.')+1)
ELSE DECODE(UPPER('&&object_name'),'','%',UPPER('&&object_name'))
END "_object_name"
FROM DUAL;
set term on
PROMPT *****************************************************************
PROMPT * S G A O B J E C T S L I S T
PROMPT *
PROMPT * Input Parameters
PROMPT * - Owner = '&&owner'
PROMPT * - Object Name = '&&object_name'
PROMPT * - SubObject Name = '&&subobject_name'
PROMPT *****************************************************************
set lines 1000
set numf 999,999,999,999
set pages 80
COLUMN owner FORMAT a20
COLUMN object_name FORMAT a70
COLUMN subobject_name FORMAT a30
BREAK ON REPORT
COMPUTE SUM LABEL 'Total' OF "Total (Bytes)" FORMAT 99,999,999,999 ON REPORT
SELECT /*+ choose */ o.OWNER || '.' || o.object_name || NVL2(o.subobject_name,':' || o.subobject_name,'') object_name
, SUM(DECODE(bitand(flag,1),1,0,a.blksize)) "Not Dirty (Bytes)"
, SUM(DECODE(bitand(flag,1),1,a.blksize,0)) "Dirty (Bytes)"
, SUM(dirty_queue* a.blksize) "On Dirty (Bytes)"
, SUM(a.blksize) "Total (Bytes)"
FROM x$bh x
, DBA_OBJECTS o
, (SELECT VALUE blksize FROM v$system_parameter WHERE NAME = 'db_block_size') a
WHERE x.obj = o.OBJECT_ID
AND o.owner like '&&owner' ESCAPE '\'
AND o.object_name like '&&object_name' ESCAPE '\'
AND NVL(o.subobject_name,'%') like '&&subobject_name' ESCAPE '\'
GROUP BY o.OWNER, o.object_name, o.subobject_name
ORDER BY SUM(a.blksize) asc
/
@@footer