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TiDB Dashboard: Polish v6.0 features #8889

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Apr 14, 2022
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TiDB Dashboard: Polish v6.0 features #8889

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Unify the document about manual profiling and continuous profiling
breezewish Apr 7, 2022
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Co-authored-by: Feng Liyuan <darktemplar.f@gmail.com>
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@breezewish @SunRunAway
breezewish and SunRunAway authored Apr 14, 2022
commit 82a093417ac39efb93195435abf68d566059c9a2
8 changes: 4 additions & 4 deletions dashboard/top-sql.md
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Expand Up @@ -30,15 +30,15 @@ Top SQL 具有以下功能：
当前 Top SQL 仍然处于早期阶段，功能正在持续加强。以下列举了一些目前不适用于 Top SQL 的场景，供参考：

* 用于解答与性能无关的问题，例如数据正确性或异常崩溃问题：没有计划支持此类场景。
* 在多业务混合的情况下，期望分析 Top 5 以外某些 SQL 语句的开销情况：计划支持。
* 按 User、Database 等不同维度分析 Top N SQL 语句的开销情况：计划支持。
* 分析并非由于 CPU 负载高导致的数据库性能问题，例如锁冲突：计划支持。
* 暂时不支持分析 Top 5 以外 SQL 语句的开销情况（如多业务混合时）。
* 暂时不支持按 User、Database 等不同维度分析 Top N SQL 语句的开销情况。
* 暂时不支持分析并非由于 CPU 负载高导致的数据库性能问题，例如锁冲突。

## 访问页面

你可以通过以下任一方式访问 Top SQL 页面：

- 登录后，在左侧导航栏中点击**Top SQL**
- 登录 TiDB Dashboard 后，在左侧导航栏中点击**Top SQL**

![Top SQL](/media/dashboard/top-sql-access.png)

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