Question

SHOW PLUGINS 用于查看 TiDB 安装的插件，各个插件运行的状态以及插件版本信息。

语法图

ShowStmt:

ShowTargetFilterable:

示例

SHOW PLUGINS;

+-------+--------------+-------+-----------------------------+---------+---------+
| Name  | Status       | Type  | Library                     | License | Version |
+-------+--------------+-------+-----------------------------+---------+---------+
| audit | Ready-enable | Audit | /tmp/tidb/plugin/audit-1.so |         | 1       |
+-------+--------------+-------+-----------------------------+---------+---------+
1 row in set (0.000 sec)

SHOW PLUGINS 也支持模糊匹配：

SHOW PLUGINS LIKE 'a%';

+-------+--------------+-------+-----------------------------+---------+---------+
| Name  | Status       | Type  | Library                     | License | Version |
+-------+--------------+-------+-----------------------------+---------+---------+
| audit | Ready-enable | Audit | /tmp/tidb/plugin/audit-1.so |         | 1       |
+-------+--------------+-------+-----------------------------+---------+---------+
1 row in set (0.000 sec)

MySQL 兼容性

SHOW PLUGINS 语句与 MySQL 完全兼容。如发现任何兼容性差异，请在 GitHub 上提交 issue。