get_xcom_entry
Retrieve specific XCom data from Apache Airflow using parameters like DAG ID, task ID, and XCom key, enabling precise extraction of cross-communication data between tasks.
Instructions
Get an XCom entry
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| dag_id | Yes | ||
| dag_run_id | Yes | ||
| deserialize | No | ||
| map_index | No | ||
| stringify | No | ||
| task_id | Yes | ||
| xcom_key | Yes |
Input Schema (JSON Schema)
{
"properties": {
"dag_id": {
"title": "Dag Id",
"type": "string"
},
"dag_run_id": {
"title": "Dag Run Id",
"type": "string"
},
"deserialize": {
"anyOf": [
{
"type": "boolean"
},
{
"type": "null"
}
],
"default": null,
"title": "Deserialize"
},
"map_index": {
"anyOf": [
{
"type": "integer"
},
{
"type": "null"
}
],
"default": null,
"title": "Map Index"
},
"stringify": {
"anyOf": [
{
"type": "boolean"
},
{
"type": "null"
}
],
"default": null,
"title": "Stringify"
},
"task_id": {
"title": "Task Id",
"type": "string"
},
"xcom_key": {
"title": "Xcom Key",
"type": "string"
}
},
"required": [
"dag_id",
"dag_run_id",
"task_id",
"xcom_key"
],
"title": "get_xcom_entryArguments",
"type": "object"
}