09 2010 档案
摘要：
最近由于两节的原因,一些抓取服务器都频频报告CPU 100%,上去看了下,结果单个的查询和存储过程执行时间都是
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最近由于两节的原因,一些抓取服务器都频频报告CPU 100%,上去看了下,结果单个的查询和存储过程执行时间都是
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摘要：
Oracle creates server processes to handle requests from connected user processes. A server process communicates with the user process and interacts with Oracle to carry out requests from the associated user process. For example, if a user queries some data not already in the database buffers of the SGA, then the associated server process reads the proper data blocks from the datafiles into the SGA. –10gR2 Co
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Oracle creates server processes to handle requests from connected user processes. A server process communicates with the user process and interacts with Oracle to carry out requests from the associated user process. For example, if a user queries some data not already in the database buffers of the SGA, then the associated server process reads the proper data blocks from the datafiles into the SGA. –10gR2 Co
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