ACE Profile

Full Name

Tsubasa Tanaka

Full Name

ACE Pro

Job Role DBA

Company LY Corporation

Country Japan

Top Expertise MySQL

Focus Area MySQL

About Tsubasa

Vice-organizer of MySQL Japanese User Group, named MyNA.
Had been awarded MySQL 5.7 Community contributor.

Expertises MySQL

Home Page https://yoku0825.blogspot.jp

Oracle Community https://community.oracle.com/tech/developers/profile/Tsubasa%20Tanaka

Links

Latest Contributions

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Compiling MySQL 8 and 9 on VPS

Dec 27, 2024 - Blog post -

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How to avoid MetaData Locking when ALTER TABLE ends?

Dec 24, 2024 - Blog post -

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BLACKHOLE storage engines and Binary logs

Dec 20, 2024 - Blog post -

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How to write SQLs as greppable for MySQL

Dec 16, 2024 - Blog post -

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Introduction of my MySQL sandbox

Dec 05, 2024 - Blog post -

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java.sql.SQLNonTransientConnectionException: Public Key Retrieval is not allowed occurs even if there is no such user

Nov 15, 2024 - Blog post -

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MySQL 8.0 doesn't purge binary-logs when xtrabackup runs.

Sep 17, 2024 - Blog post -

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How to evaluate filesystem-full and filesystem-hang?

Sep 02, 2024 - Blog post -

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MySQL 3.23 still works in 2024!

Sep 01, 2024 - Blog post -

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What is different between ALTER TABLE Engine = InnoDB and OPTIMIZE TABLE?

Aug 27, 2024 - Blog post -

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What you get collation when you don't specify collation

Aug 21, 2024 - Blog post -

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MySQL Operations and Managements

Jun 04, 2024 - Book (1 or more chapters) -

MySQL

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MySQL 8.4 incompatible change,Error: 6125

May 04, 2024 - Blog post -

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Importing airportdb, which is new-face of MySQL sample database

Apr 18, 2024 - Blog post -

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