xiaokang commented on issue #33276: URL: https://github.com/apache/doris/issues/33276#issuecomment-2044262431
中文版Release Note如下： # 1 行为变更 由于`ADMIN SHOW xx`语句在mysql 8.x jdbc driver不能执行，所以将名字改成`SHOW xx` - https://github.com/apache/doris/pull/29492 ``` ADMIN SHOW CONFIG -> SHOW CONFIG ADMIN SHOW REPLICA -> SHOW REPLICA ADMIN DIAGNOSE TABLET -> SHOW TABLET DIAGNOSIS ADMIN SHOW TABLET -> SHOW TABLET ``` # 2 新功能 N/A # 3 改进和优化 新优化器支持topn优化中使用倒排索引 限制统计信息string长度为1024以控制be内存消耗 修复未创建 jdbc client 时意外关闭的情况 接受所有iceberg database，不再做额外的名字检查 异步更新外表行数统计，避免同步更新带来的cache miss和plan不稳定 简化hive外表的isSplitable方法，避免过多的hadoop metric -- 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: commits-unsubscr...@doris.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For additional commands, e-mail: commits-h...@doris.apache.org
