시퀀스 OWNER 를 넣고 USED 컬럼을 확인.
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SQL> SELECT SEQUENCE_OWNER "OWNER", SEQUENCE_NAME "SEQUENCE", MIN_VALUE "MIN VALUE", MAX_VALUE "MAX VALUE", INCREMENT_BY "INCREASE", CYCLE_FLAG "CYCLE", ORDER_FLAG "ORDER", CACHE_SIZE "CACHE", LAST_NUMBER "LAST NUMBER", ROUND((LAST_NUMBER/MAX_VALUE)*100) "USED" FROM DBA_SEQUENCES WHERE SEQUENCE_OWNER IN ('HR') ORDER BY 10 DESC ; |
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