你当前正在访问 Microsoft Azure Global Edition 技术文档网站。 如果需要访问由世纪互联运营的 Microsoft Azure 中国技术文档网站，请访问 https://docs.azure.cn。
.clear database cache query_results command
Applies to: ✅ Microsoft Fabric ✅ Azure Data Explorer
Clear all cached query results made against the context database.
Permissions
You must have at least Database Admin permissions to run this command.
Syntax
.clear database cache query_results
Learn more about syntax conventions.
Returns
This command returns a table with the following columns:
| Column | Type | Description |
|---|---|---|
| NodeId | string |
The node identifier. |
| Count | long |
The number of entries deleted by the node. |
Example
.clear database cache query_results
| NodeId | Entries |
|---|---|
| Node1 | 42 |
| Node2 | 0 |