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Data Guard Vs SAN To SAN Replication

Syed Saad Ali October 6, 2017 Installation/Configurations10g, Installation/Configurations11g, Installation/Configurations12c, Oracle Database Material Leave a comment 780 Views

Data Guard Vs SAN to SAN Replication
 

Oracle Data Guard

SAN-to-SAN

Implementation Cost

 Low High

Database Aware

 Yes No

Granularity of Replication

 Transaction level Disk Block Level

Distance Limitations

 No Limitations Limitations Exist

Recovery from human error or corruption

 Easy to detect and can be recovered by replaying logs Replicates block as it is and possible that corrupt blocks gets replicated.

About Syed Saad Ali

With 13 years of experience as a certified and skilled Oracle Database Administrator, I possess the expertise to handle various levels of database maintenance tasks and proficiently perform Oracle updates. Throughout my career, I have honed my analytical abilities, enabling me to swiftly diagnose and resolve issues as they arise. I excel in planning and executing special projects within time-sensitive environments, showcasing exceptional organizational and time management skills. My extensive knowledge encompasses directing, coordinating, and exercising authoritative control over all aspects of planning, organization, and successful project completions. Additionally, I have a strong aptitude for resolving customer relations matters by prioritizing understanding and effective communication. I am adept at interacting with customers, vendors, and management, ensuring seamless communication and fostering positive relationships.

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