diff --git a/test_clickhouse_dag.py b/test_clickhouse_dag.py
index 7e5ba8a..b814a90 100644
--- a/test_clickhouse_dag.py
+++ b/test_clickhouse_dag.py
@@ -3,20 +3,15 @@ from airflow.operators.python import PythonOperator
 from airflow_clickhouse_plugin.hooks.clickhouse import ClickHouseHook
 from datetime import datetime
 
-def test_clickhouse():
+def test_conn():
     hook = ClickHouseHook(clickhouse_conn_id="my_clickhouse_provider")
-    # Простейший запрос
-    result = hook.get_records("SELECT 1")
-    print("ClickHouse result:", result)
+    result = hook.get_conn().execute("SELECT 1")
+    print(result)
 
 with DAG(
     dag_id="test_clickhouse_dag",
     start_date=datetime(2024, 1, 1),
     schedule=None,
     catchup=False,
-    tags=["example"],
 ) as dag:
-    test_task = PythonOperator(
-        task_id="check_clickhouse",
-        python_callable=test_clickhouse
-    )
+    PythonOperator(task_id="check_clickhouse", python_callable=test_conn)