$ proc sample9.pc SQLCHECK=SEMANTICS Pro*C/C++: Release 11.2.0.1.0 - Production on Tue Jan 8 15:18:40 2013 Copyright (c) 1982, 2009, Oracle and/or its affiliates. All rights reserved. System default option values taken from: /usr/local/oracle/produc…
故障现象: 用startup命令启动数据库时出现ora-00845错误提示: SQL> startup ORA-00845: MEMORY_TARGET not supported on this system 故障原因: 在oracle database 11g中新增的内存自动管理的参数MEMORY_TARGET,它能自动调整SGA和PGA,这个特性需要用到/dev/shm共享文件系统,而且要求/dev/shm必须大于MEMORY_TARGET,如果/dev/shm比MEMORY_TARG…