What happens on a secondary site when Oracle Data Guard log transport services ship redo data to it from the primary, and what considerations should be made when creating the standby redo logs?
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Oracle Data Guard log transport services allow us to effectively able to ship changes generated on the primary database to a secondary site and determine the level of data protection for our database. Learn more.
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The overall layout of a Oracle Data Guard configuration is dependent on what business requirements must be satisfied by the configuration. Learn more.
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With Oracle Data Guard, you implement one or more standby databases for your Oracle RAC database, which can be either Oracle RAC or a single instance. Learn more.
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The Oracle Transparent Application Failover (TAF) feature allows application users to reconnect to surviving database instances if an existing connection fails. Learn more.
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By using a virtual IP address, Oracle eliminates the problem with TCP timeouts on the initial connection, without the need to make any changes to a single client machine. Learn more.
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With Oracle RAC, you can spread workload efficiently across several machines. Learn how and when to do this.
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Beginning with Release 11g, Oracle Database introduced the advanced fault diagnosability infrastructure for collecting and managing diagnostic data. Learn more.
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Setting up NFS mounts on each node of an Oracle RAC environment can help speed up and simplify the recovery process. Learn more.
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If the interconnect performance in an Oracle RAC environment is subpar, you should investigate the interconnect configuration, including both hardware and software.
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The Oracle Automatic Database Diagnostic Monitor (ADDM) monitors and analyzes information that is collected in the Workload Repository to provide proactive recommendations on tuning and performance issues.
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The AWR is a job-based, scheduled collection of statistics, gathered and stored in the Oracle database, containing information about the database itself. Learn more.
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