sql FAQ for Oracle (四)
set heading offset echo off
set feedback off
set pages 10000
spool start_index_monitor.sql
SELECT 'alter index '||owner||'.'||index_name||' monitoring usage;'
FROM dba_indexes
WHERE owner = USER;
spool off
set heading on
set echo on
set feedback on
------------------------------------------------
set heading off
set echo off
set feedback off
set pages 10000
spool stop_index_monitor.sql
SELECT 'alter index '||owner||'.'||index_name||' nomonitoring usage;'
FROM dba_indexes
WHERE owner = USER;
spool off
set heading on
set echo on
set feedback on
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