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Full Name
Yong Jing
Full Name
ACE Pro
Top Level Details
Job Role
Architect
Company
OrianBase Technology (Hunan) Co., LTD
Country
China, People's Republic of
Top Expertise
Architecture
Focus Area
Database
About Yong
Yong Jing is a Hunan government information technology expert and system architect manager at the Changde Municipal Human Resources and Social Security Bureau. Previously, he was a DBA Manager at Neusoft Group Limited. He has 8+ years experience on Oracle database administration, performance tuning, trouble shooting, RAC and Data Guard implementation, backup and recovery, architecture design, and SQL tuning. Yong has an in-depth understanding of Oracle's memory structure, physical storage, lock and latch mechanism, and optimizer and specializes in performance,SQL, and application tuning， Yong has published many Oracle articles and sample codes in his personal Blog and in the ITPUB forum. His blog at ITPub (China's largest Oracle technical community) has had more than 2,600,000 visits. He is a core members of the Chinese Oracle User Group (ACOUG) and China Southwest Oracle User Group (SWOUG) and ITPUB (China's largest Oracle technical community). Yong also founded the Oracle technical community, DBA Plus (http://dbaplus.cn/), which is China's largest Oracle WeChat technical community.
Expertises
Architecture
Base Database Service
Database
Database Performance Management
Database Development
Database 23ai
Database 19c
MySQL
Home Page
http://www.jydba.net/
Oracle Community
https://community.oracle.com/tech/developers/profile/Yong%20Jing
Links
Latest Contributions
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MySQL5.7 分区如何处理NULL
Dec 15, 2025 - Blog post -
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MySQL 5.7 子分区
Nov 14, 2025 - Blog post -
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MySQL 5.7 列表列分区
Nov 14, 2025 - Blog post -
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MySQL 5.7 哈希分区
Nov 14, 2025 - Blog post -
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MySQL 5.7 键分区
Nov 14, 2025 - Blog post -
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MySQL 5.7 范围分区
Oct 16, 2025 - Blog post -
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MySQL 5.7 范围列分区
Oct 16, 2025 - Blog post -
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MySQL 5.7 列表分区
Oct 16, 2025 - Blog post -
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MySQL NDB API统计计数器和变量
Sep 15, 2025 - Blog post -
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MySQL 在线添加NDB集群数据节点
Sep 01, 2025 - Blog post -
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MySQL 为NDB集群分发MySQL用户和权限
Sep 01, 2025 - Blog post -
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MySQL 配置NDB集群
Aug 22, 2025 - Blog post -
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MySQL NDB集群安全关机和重启
Aug 22, 2025 - Blog post -
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MySQL NDB集群表和数据的示例
Aug 21, 2025 - Blog post -
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MySQL NDB集群初始配置
Aug 11, 2025 - Blog post -
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