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”列表中按此数据进行搜索。
¥Use this node to save metadata for workflow executions. You can then search by this data in the Executions list.
你可以使用代码节点在工作流执行期间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
¥Save Execution Data for Search
待保存数据#
¥Data to Save
为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 50 个字符
¥key: limited to 50 characters
value：限 512 个字符
¥value: limited to 512 characters
如果 key 或 value 超出上述限制，n8n 会将数据截断到最大长度并输出一条日志条目。
¥If either the key or value exceed the above limitations, n8n truncates to their maximum length and outputs a log entry.
模板和示例#
¥Templates and examples