EricJoy2048 commented on code in PR #2708: URL: https://github.com/apache/incubator-seatunnel/pull/2708#discussion_r969567365
########## docs/en/connector-v2/source/Hive.md: ########## @@ -0,0 +1,47 @@ +# Hive + +> Hive source connector + +## Description + +Read data from Hive. + +In order to use this connector, You must ensure your spark/flink cluster already integrated hive. The tested hive version is 2.3.9. + +## Key features + +- [x] [exactly-once](../../concept/connector-v2-features.md) + +By default, we use 2PC commit to ensure `exactly-once` Review Comment: > So file source does not support `exactly-once`, right? I read the code again, if we read all the data of split and send them to the down stream in a call to the `pollNext` method. It can support `exactly-once`. Because the `pollNext` method and `snapshot` method use same lock `checkpointLock`. -- 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]
