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Full Name
Wuzhen Fan
Full Name
ACE Associate
Top Level Details
Job Role
DBA
Company
Canadian Solar Inc.
Country
China, People's Republic of
Top Expertise
Database
Focus Area
Database
About Wuzhen
I am a senior DBA with over 15 years of expertise, focusing on Oracle database management. He currently works at Canadian Solar Inc., managing the global database infrastructure, ensuring optimal performance, and leading architectural design. He has extensive experience in Oracle RAC and Data Guard, including installation, tuning, and troubleshooting. Norton is proficient in managing backup solutions like NBU, Veeam, and HPDP, designing robust backup and recovery strategies. Additionally, he is skilled in administering enterprise hardware, including IBM Power, HPUX, and Sun Solaris servers. His expertise also includes managing AIX systems, SAN storage, and disaster recovery planning using OGG,FlinkCDC, ensuring high availability and system resilience for critical enterprise applications.
Expertises
Database
Real Applications Clusters (RAC)
Active Data Guard (ADG)
Home Page
https://blog.csdn.net/xiaofan23z/
Links
Latest Contributions
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Oracle19C低版本一天遭遇两BUG（ORA-04031/ORA-600）
Apr 16, 2025 - Blog post -
Database
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Oracle用户的PASSWORD_LIFE_TIME有哪些坑？
Apr 15, 2025 - Blog post -
Database
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Oracle DG备库数据文件损坏修复方法(ORA-01578/ORA-01110)
Apr 02, 2025 - Blog post -
Database
Active Data Guard (ADG)
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利用Deepseek自动优化SQL并推送给开发
Mar 28, 2025 - Blog post -
Database
AI/ML
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查询DBA_FREE_SPACE缓慢问题
Feb 24, 2025 - Blog post -
Database
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哪些参数仅CDB能修改？哪些参数PDB能修改？
Feb 24, 2025 - Blog post -
Database
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oracle 19C RAC打补丁到19.26
Feb 21, 2025 - Blog post -
Database
Datapatch
Real Applications Clusters (RAC)
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