FlyingZC commented on PR #21207: URL: https://github.com/apache/shardingsphere/pull/21207#issuecomment-1286716195
By the pr https://github.com/apache/shardingsphere/pull/21207. It guarantees that one transaction on a dataSource use the same connection, but may cause more memory consumption, because due to the limit of the number of connections, it may cause that streaming loading cannot be used, and memory loading is used. It is difficult to choose between the two(one connection in trasaction to enable ACID or more connections to avoid memory consumption), which may require more design, but perhaps users can make their own trade-offs. When user configures this parameter `max-connections-size-per-query`, he should be aware of the possible advantages and disadvantages. -- 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]
