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Full Name
Bo Leng
Full Name
ACE Associate
Top Level Details
Job Role
DBA
Company
Kingdee
Country
China, People's Republic of
Top Expertise
Database
Focus Area
Database
About Bo
ITPUB Technology Expert. Author of "Oracle High-Performance Automated Operations" Participated end-to-end in the construction of a hundred-billion-level smart city project, maintaining over a million application instances and EB-level data. Proficient in the architecture design, performance optimization, troubleshooting, and automation construction of traditional relational databases (Oracle/MySQL/PG, etc.). Familiar with domestic innovation database POC testing, data migration, application adaptation, and ecosystem construction. Knowledgeable about open-source NoSQL and distributed databases. Committed to promoting open-source MySQL/PG technologies, delivering domestic innovation projects, and exploring best practices. Personal WeChat Public Account: DBA Yuran.
Expertises
Database
Real Applications Clusters (RAC)
Active Data Guard (ADG)
GoldenGate
MySQL
Links
Latest Contributions
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Oracle Priority Transaction
Oct 18, 2025 - Blog post -
Database
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Oracle Large IN Clause Slow Query Optimization
Aug 23, 2025 - Blog post -
Database
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Oracle Direct Path Read Performance Tuning
Jul 24, 2025 - Blog post -
Database
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Oracle LibraryCache Wait Optimization (Part 1)
Jun 19, 2025 - Blog post -
Database
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The Ancient Oracle TPCC Tool - Hammerora
Mar 17, 2025 - Blog post -
Database
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Oracle Standby Redo Log Configuration
Feb 05, 2025 - Blog post -
Database
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