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发布时间:2013-01-20 13:42:34

November 24, 2012By Michael Rajendran Administrative PrivilegesOracle Database 12c is expected to have few more administrative privileges apart from the traditional SYSDBA, SYSOPER and SYSASM. DBAs are using SYSDBA and SYSOPER for a long time. SYSDBA is a super user type of privilege which can be used for shutdown, startup, backup and recovery of the database. SYSOPER privilege is operator type of privilege which can be used for shutdown and startup of the database. Oracle added the SYSASM syste......【阅读全文】

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发布时间:2013-01-09 19:23:52

IntroductionOracle has leap forwarded the middleware technologies especially the database technology into the cloud. So far Oracle has been the traditional RDBMS database suitable for the private enterprise data centers within corporate walls. In Oracle Open World 2012 held in San Francisco, Larry Ellison announced that oracle database also be cloud enabled by introducing pluggable databases for multi-tenancy and easy database movement between systems, platforms or releases. When the database is......【阅读全文】

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