Merge pull request #29475 from taosdata/yu285-patch-34

docs/ optimize the description in Update 03-table.md
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Shengliang Guan 2025-01-07 11:43:08 +08:00 committed by GitHub
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@ -218,7 +218,7 @@ ALTER TABLE tb_name COMMENT 'string_value'
DROP TABLE [IF EXISTS] [db_name.]tb_name [, [IF EXISTS] [db_name.]tb_name] ...
```
**注意**:删除表并不会立即释放该表所占用的磁盘空间,而是把该表的数据标记为已删除,在查询时这些数据将不会再出现,但释放磁盘空间会延迟到系统自动或用户手动进行数据重整时。
**注意**:删除表并不会立即释放该表所占用的磁盘空间,而是把该表的数据标记为已删除,在查询时这些数据将不会再出现,但释放磁盘空间会延迟到系统自动(建库参数 keep 生效)或用户手动进行数据重整时(企业版功能 compact
## 查看表的信息