17 lines
413 B
Python
17 lines
413 B
Python
from airflow import DAG
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from airflow.providers.postgres.operators.postgres import PostgresOperator
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from datetime import datetime
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with DAG(
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dag_id="clickhouse_list_tables_1",
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start_date=datetime(2025, 1, 1),
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schedule_interval=None,
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catchup=False,
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) as dag:
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list_tables = PostgresOperator(
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task_id="list_tables",
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postgres_conn_id="clickhouse_db",
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sql="SELECT 1;"
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)
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