AWR and ADDM
摘要：
The Automatic Workload RepositoryOracle collect a vast amount of statistics regarding the performance and activity. These statistics is accumulated in the memory and periodically flushed into AWR. The AWR is a set of tables and other data structure in the SYSAUX tablespace. By default the statistics 阅读全文
posted @ 2013-11-06 14:51 kramer 阅读(273) 评论(0) 推荐(0) 编辑
