rewerma commented on issue #4150: URL: https://github.com/apache/incubator-seatunnel/issues/4150#issuecomment-1437175304
> H2 insert increase data to memory is not the main problem of worse performance, but the JDBC executeQuery operation is. As the benchmark, the operation of query SQL one by one of rows, the performance of Calcite is similar to H2. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
