@@myheader.sql

/************************************
*  INPUT PARAMETERS
************************************/
UNDEFINE since
UNDEFINE until
UNDEFINE detail_level
UNDEFINE format

DEFINE since="&&1"
DEFINE until="&&2"
DEFINE detail_level="&&3"
DEFINE format="&&4"

COLUMN  _detail_level         NEW_VALUE detail_level       NOPRINT
COLUMN  _format               NEW_VALUE format             NOPRINT

set term off
SELECT 
       DECODE('&&detail_level','','BASIC',UPPER('&&detail_level'))              "_detail_level"
     , DECODE('&&format','','TEXT',UPPER('&&format'))                           "_format"
FROM DUAL;
set term on


PROMPT
PROMPT ***********************************************************************
PROMPT *  STATS OPERATIONS
PROMPT *
PROMPT *  Input Parameters 
PROMPT *  - since              = '&&since'
PROMPT *  - until              = '&&until'
PROMPT *  - detail_level       = '&&detail_level'
PROMPT *  - format             = '&&format'
PROMPT ***********************************************************************


select
   DBMS_STATS.REPORT_STATS_OPERATIONS (
     since        => &&since
    ,until        => &&until
    ,detail_level => '&&detail_level' 
    ,format       => '&&format'
   )
 from dual;
 

@@myfooter.sql