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Autonomous Database Free容器映像和Oracle Database Free现已支持OracleDatabase 23ai，开发人员可以轻松下载和试用新的功能，包括AI Vector Search、JSON RelationalDuality和Operational Property Graph with SQL。关键任务数据 · Oracle Globally Distributed Database with RAFT：Oracle Globally Distributed Database允许云...
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Oracle Database Actions provides a web-based interface with development tools, data tool, administration, and monitoring features and lets you load or access data from local files, from cloud storage, or from remote databases.
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Database functions with non-scalar values Oracle Functions so they're not listed in the UI. When you invoke a stored procedure on an Oracle server, the following limitations apply: OUT parameters aren't supported. The return value isn't available because the stored procedure doesn't return any...
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1、Database Information 2、Snapshot Information (1)Sessions 表示采集实例连接的会话数。这个数可以帮助我们了解数据库的并发用户数大概的情况。这个数值对于我们判断数据库的类型有帮助。 (2)Cursors/session 每个会话平均打开的游标数。 (3)Elapsed 通过Elapsed/DB Time比较,反映出数据库的繁忙程度。如果DB Time>...
alter database register logfile'日志文件名';--注册多个 rman>catalog startwith'/u01/arch/';--正常注册完,就应该开始自动应用日志,如果没有的话先关闭实时应用再打开 2.2 日志接收及应用 日志接收:备库使用RFS(remote file server)进程接收日志,该进程接收到日志后,就把日志写到standby redo log(有这个就先写...
Database functions with non-scalar values Oracle Functions so they're not listed in the UI. When you invoke a stored procedure on an Oracle server, the following limitations apply: OUT parameters aren't supported. The return value isn't available because the stored procedure doesn't return any...