Bug #106994 Mistranslation in Japanese Document 8.9.5 オプティマイザコストモデル (2)
Submitted: 13 Apr 2022 6:23 Modified: 13 Apr 2022 7:14
Reporter: Tsubasa Tanaka (OCA) Email Updates:
Status: Verified Impact on me:
Category:MySQL Server: Japanese Documentation Severity:S3 (Non-critical)
Version:8.0 OS:Any
Assigned to: CPU Architecture:Any

[13 Apr 2022 6:23] Tsubasa Tanaka
In 8.9.5 The Optimizer Cost Model, https://dev.mysql.com/doc/refman/8.0/ja/cost-model.html ,

> コストモデルパラメータをデフォルトから変更する DBA の場合は、値を二重または停止して効果を測定してください。

Original sentence is

> For DBAs who wish to change the cost model parameters from their defaults, try doubling or halving the value and measuring the effect.

"doubling" should be translated "2倍", not "二重".

How to repeat:
See, https://dev.mysql.com/doc/refman/8.0/ja/cost-model.html
And original English, https://dev.mysql.com/doc/refman/8.0/en/cost-model.html

Suggested fix:
[13 Apr 2022 7:14] MySQL Verification Team
Hello tanaka-San,

Thank you for the report and feedback.