今天RAC（11.2.0.1.0）重启，一个节点启动正常，而另外个节点无法启动,报错信息如下： SQL> conn / as sysdba Connected to an idle instance。 SQL> startup ORA-03113: end-of-file on communication channel 查看告警日志没有任何相关的ORA错
SQL Sharing Criteria Oracle automatically determines whether a SQL statement or PL/SQL block being issued is identical to another statement currently in the shared pool. Oracle performs the follow
sga_target 10g官档描述如下： SGA_TARGET specifies the total size of all SGA components. If SGA_TARGET is specified, then the following memory pools are automatically sized: Buffer cache (D
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