24 lines
649 B
Python
24 lines
649 B
Python
from airflow import DAG
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from airflow.providers.clickhouse.operators.clickhouse import ClickHouseOperator
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from airflow.utils.dates import days_ago
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default_args = {
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"owner": "airflow",
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}
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with DAG(
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dag_id="test_clickhouse_select",
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default_args=default_args,
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description="Simple SELECT 1 in ClickHouse",
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start_date=days_ago(1),
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schedule_interval=None, # запуск только вручную
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catchup=False,
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tags=["clickhouse"],
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) as dag:
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select_1 = ClickHouseOperator(
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task_id="select_one",
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clickhouse_conn_id="my_clickhouse_provider", # ваш Connection ID
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sql="SELECT 1",
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)
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