执行数据(Execution Data)#
使用此节点保存工作流执行的元数据。然后,你可以在 执行 列表中按这些数据进行搜索。
🌐 Use this node to save metadata for workflow executions. You can then search by this data in the Executions list.
您可以在工作流执行过程中使用代码节点检索自定义执行数据。有关更多信息,请参阅自定义执行数据。
🌐 You can retrieve custom execution data during workflow execution using the Code node. Refer to Custom executions data for more information.
Feature availability
Custom executions data is available on:
- Cloud: Pro, Enterprise
- Self-Hosted: Enterprise, registered Community
操作(Operations)#
- 保存执行数据以供搜索
待保存数据(Data to Save)#
为你想要保存的每个元数据键/值对添加一个已保存字段。
🌐 Add a Saved Field for each key/value pair of metadata you'd like to save.
局限性(Limitations)#
“执行数据”节点在存储执行元数据时存在以下限制:
🌐 The Execution Data node has the following restrictions when storing execution metadata:
key:限于50个字符value:限制为512个字符
如果 key 或 value 超过上述限制,n8n 会将其截断到最大长度并输出日志条目。
🌐 If either the key or value exceed the above limitations, n8n truncates to their maximum length and outputs a log entry.