Jibing-Li opened a new pull request, #21562: URL: https://github.com/apache/doris/pull/21562
<!--Describe your changes.--> Before, we get hive partition using HMS getPartition api. In this case, each partition need to call the api once. The performance is very poor when partition number is large. This pr use getPartitionsByNames to get multiple partitions in one api call. To get 90000 partitions, the time costing is reduced to 14s from 108s. ## Further comments If this is a relatively large or complex change, kick off the discussion at [[email protected]](mailto:[email protected]) by explaining why you chose the solution you did and what alternatives you considered, etc... -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
