摘要：
Oracle 10g provides table and index maintenance tools (Oracle 10g online reorganization) for a very good reason. To keep Oracle running super-fast, Oracle chose not to incur the overhead of coalescing table rows and restructuring indexes during peak update times. That’s why we have the DBA maintenan 阅读全文
posted @ 2005-04-17 02:37 xublogs 阅读(228) 评论(0) 推荐(0)
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