Hello Friend's, What is the ORA-12547 Error? The ORA-12547 error represents a TNS that relates to a Transparent Network Substrate. It...
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Adding a New Node to an Oracle RAC 19c Environment
Hello Friend's, Adding a new node to an Oracle Real Application Clusters (RAC) 19c environment allows you to expand your database infr...
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Frequently used OCR commands
Hello Friend's, In RAC, administer and set up Oracle Cluster Registry (OCR) for high availability. The often used command to manage Or...
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Revert Snapshot Standby Back to Physical Standby
Hello Friend's, The purpose of this blog post is to assist you with the process of converting a snapshot standby database back to a ph...
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How to Convert a Physical Standby to a Snapshot Standby
Hello Friend's, Oracle Data Guard provides an efficient solution to disaster recovery and high availability, equally essential for mai...
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How to change mode of dataguard from Max Performance to Max Availability
Hello Friend's, In This Post we will discuss about How to change mode of dataguard from Max Performance to Max Availability Oracle D...
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