摘要:
--下面是查找Oracle那句SQL語法執行比較慢 SELECT * FROM ( SELECT PARSING_USER_ID EXECUTIONS, SORTS, COMMAND_TYPE, DISK_READS, sql_text FROM v$sqlarea ORDER BY disk_reads DESC ) WHERE ROWNUM<10 ; --下面是查找那句SQL語法執行時佔CPU... 阅读全文
posted @ 2008-06-18 15:39
jimeper
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