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Full Name
Zhirong Su
Full Name
ACE Associate
Top Level Details
Job Role
DBA
Company
Fujian Throld Information and Technology Industry co.,Ltd
Country
China, People's Republic of
Top Expertise
Database
Focus Area
Database
About Zhirong
<p>I have over 10 years of experience as a DBA, with extensive expertise in database operations and management. I have served in government, finance, healthcare, manufacturing and other industries. I am skilled in Oracle and MySQL backup and recovery, high availability (ADG&RAC) , data migration, troubleshooting, and performance tuning.<br />As the author of Wechat public account "Lao Su Talks Operations", I regularly publish technical articles, case studies, and best practices on Oracle Database topics, helping DBAs and developers deepen their understanding of Oracle technologies. The content covers areas such as database optimization, high availability architecture, and data migration.</p>
Expertises
Database
GoldenGate
Active Data Guard (ADG)
Home Page
https://blog.csdn.net/zhirongsu
Links
Latest Contributions
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Oracle 在线表重定义：将非分区表转换为分区表的最佳实践
Apr 12, 2026 - Blog post -
Oracle Database (EE)
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DBA分析 ORA 报错的利器，errorstack让 Oracle 错误现原形
Apr 11, 2026 - Blog post -
Oracle Database (EE)
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Oracle 26ai 向量搜索零入门：从模型加载到语义检索初体验
Apr 09, 2026 - Blog post -
Database 26ai
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Oracle 26ai静默安装全攻略，无需图形界面轻松部署！
Apr 08, 2026 - Blog post -
Database 26ai
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同一个SQL为何忽快忽慢，揭秘Oracle多执行计划之谜
Apr 05, 2026 - Blog post -
Oracle Database (EE)
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如何查看ORACLE的性能瓶颈，谁才是性能瓶颈的“真凶”？
Mar 31, 2026 - Blog post -
Oracle Database (EE)
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Oracle AI Database 26ai 快速上手实战
Mar 30, 2026 - Blog post -
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你知道Oracle还有嵌套表吗？这个号称‘上古神器’的功能，如今是宝刀未老还是已然过时？
Nov 17, 2025 - Blog post -
Oracle Database (EE)
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MySQL的CHAR类型暗藏玄机！尾部空格神秘消失，查询结果竟让你怀疑人生！
Oct 28, 2025 - Blog post -
MySQL Database
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高效数据操作：ORACLE RETURNING子句让你的DML如虎添翼
Oct 08, 2025 - Blog post -
Oracle Database (EE)
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Oracle PDB迁移必知：RELOCATE AVAILABILITY MAX与NORMAL的隐藏差异大揭秘！
Oct 04, 2025 - Blog post -
Oracle Database (EE)
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DBCA静默创建Oracle CDB与PDB：两种实战方法详解
Oct 03, 2025 - Blog post -
Oracle Database (EE)
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Oracle的connect by level在MySQL中的华丽变身
Oct 02, 2025 - Blog post -
Oracle Database (EE)
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OGG Veridata 23c：实时数据比对利器，让异构数据库同步无忧！
Jul 27, 2025 - Blog post -
GoldenGate
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别再折腾环境了，独家 Veridata 23c Docker 镜像，1分钟开启数据比对！
Jul 22, 2025 - Blog post -
GoldenGate
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