fix the document of SHOW DELETE, SHOW FRONTEND CONFIG and SET FRONTEND CONFIG function #2192
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DongLiang-0
changed the title
morrySnow
reviewed
Mar 17, 2025
| ``` | ||
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| ## Optional Parameters | ||
| `fe_config_key` and `fe_config_value` can be viewed and modified by `SHOW FRONTEND CONFIG;` command |
| ``` | ||
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| ## Optional Parameters | ||
| `fe_config_key` and `fe_config_value` can be viewed and modified by `SHOW FRONTEND CONFIG;` command |
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这里的 modified 怎么理解？show 应该只能查看不能修改？
| ADMIN SET FRONTEND CONFIG ("key" = "value") [ALL]; | ||
| -- or | ||
| ADMIN SET ALL FRONTENDS CONFIG ("key" = "value"); | ||
| ADMIN SET [ALL FRONTENDS | FRONTEND] CONFIG ("<fe_config_key>" = "<fe_config_value>") |
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Suggested change
| ADMIN SET [ALL FRONTENDS | FRONTEND] CONFIG ("<fe_config_key>" = "<fe_config_value>") | |
| ADMIN SET {ALL FRONTENDS | FRONTEND} CONFIG ("<fe_config_key>" = "<fe_config_value>") |
| ADMIN SET FRONTEND CONFIG ("key" = "value") [ALL]; | ||
| -- or | ||
| ADMIN SET ALL FRONTENDS CONFIG ("key" = "value"); | ||
| ADMIN SET [ALL FRONTENDS | FRONTEND] CONFIG ("<fe_config_key>" = "<fe_config_value>") |
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可以一次修改多个配置吗？如果可以的话，需要这样
Suggested change
| ADMIN SET [ALL FRONTENDS | FRONTEND] CONFIG ("<fe_config_key>" = "<fe_config_value>") | |
| ADMIN SET [ALL FRONTENDS | FRONTEND] CONFIG ("<fe_config_key>" = "<fe_config_value>" [, ... ]) |
morrySnow
reviewed
Mar 19, 2025
| ``` | ||
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| ## 可选参数 | ||
| 需要修改的 `<fe_config_key>`、`<fe_config_value>` 可通过 [SHOW FRONTEND CONFIG](./SHOW-FRONTEND-CONFIG) 命令查看 |
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需要在必选参数中增加一个
*1. `{ALL FRONTENDS | FRONTEND}`*
解释 这两个分支语句 分别的作用
...ent/sql-manual/sql-statements/cluster-management/instance-management/SHOW-FRONTEND-CONFIG.md
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@morrySnow PTAL |
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