Vinson

Hi@zhicwu, I'm using the latest JDBC bridge. Only execute a query that takes a long time to return results, Creating a new query will fail, and I need to wait...

My JDBC bridge version is 2.1.0, clickhouse version is 21.12.3.32. "maximumPoolSize": 5

My query has only one JDBC table function. `select * from jdbc ('ds1', 'query1')` Tests have found that. 1. First, a query is executed: `select * from jdbc('ds1', 'select *...

My target database is Oracle. But my first query using oracle, and my second query using sqlserver will have the same problem. So the reason is not because the table...

Thank you for your advice. When I execute query `select cnt from jdbc('ds1','a String, b Int32', 'select count(1) as cnt from table_01')`, creating a new query is successful. My count...