New Feature(Merged) https://github.com/apache/incubator-doris/pull/4268A new feature has been added to the BE web page to list all tablet information on the current BE. https://github.com/apache/incubator-doris/pull/4332Support `select schema()` statement. Equivalent to `select database()`. For compatibility with third-party client library such as Datagrip. https://github.com/apache/incubator-doris/pull/4312A new interface for manually triggering compaction is added to facilitate the construction of automated test cases and debugging. New Feature(WIP) https://github.com/apache/incubator-doris/pull/4248Some functions of Query Cache. Including related RPC implementation, Cache class implementation, and CacheCoordinator implementation on the FE side, etc. Enhancement https://github.com/apache/incubator-doris/pull/4304Optimize the DPP program of Spark Load, remove the conversion operation from DataFrame to RDD, and improve efficiency. Bugs Fixed(Merged) https://github.com/apache/incubator-doris/pull/4235Fix the problem that the query plan reports an error when limit 0 is used in SQL containing window functions https://github.com/apache/incubator-doris/pull/4293Fixed an error when using the Export function to export the table of the Duplicate Key model https://github.com/apache/incubator-doris/pull/4294Fix the problem of query planning error when using distinct query nested https://github.com/apache/incubator-doris/pull/4300Fix the null pointer problem caused by querying the ES table if the field type is Text https://github.com/apache/incubator-doris/pull/4306Fix issues related to Colocation Join query https://github.com/apache/incubator-doris/pull/4317It is forbidden not to specify the behavior of the group by statement when creating a materialized view for an Aggregate Key type table. https://github.com/apache/incubator-doris/pull/4326Fix the problem that abs() function cannot handle bigint or largeint type. https://github.com/apache/incubator-doris/pull/4291Fix the problem that the query id corresponding to the query is not set correctly when the automatic query retry occurs. https://github.com/apache/incubator-doris/pull/4321Fix the problem that the largeint type cannot be converted to the date/datetime type. https://github.com/apache/incubator-doris/pull/4339Fix the problem that the time zone attribute set in Routine Load does not take effect. https://github.com/apache/incubator-doris/pull/4343It is forbidden to specify aggregate functions for partition columns or distribution columns when creating a materialized view. Others https://github.com/apache/incubator-doris/pull/4266Refactored the execution script of BE unit test. The new script will automatically check all the compiled unit test executable files and generate a test report based on gtest.
Thanks to the following contributors: | Author | Commits(%) | + lines | - lines | | ZhangYu0123 | 3 (13.64%) | 671 | 214 | | HangyuanLiu | 3 (13.64%) | 18 | 0 | | Mingyu Chen | 2 (9.09%) | 183 | 345 | | EmmyMiao87 | 2 (9.09%) | 118 | 13 | | xueyan.li | 1 (4.55%) | 3 | 1 | | xinghuayu007 | 1 (4.55%) | 74 | 2 | | weizuo93 | 1 (4.55%) | 326 | 0 | | wangbo | 1 (4.55%) | 208 | 208 | | lichaoyong | 1 (4.55%) | 1 | 1 | | kangkaisen | 1 (4.55%) | 52 | 22 | | hexiang55 | 1 (4.55%) | 40 | 2 | | gengjun-git | 1 (4.55%) | 9 | 14 | | Zhengguo Yang | 1 (4.55%) | 246 | 4 | | Lijia Liu | 1 (4.55%) | 9 | 1 | | HappenLee | 1 (4.55%) | 13 | 5 | | HaiBo Li | 1 (4.55%) | 642 | 18 | -- 此致！Best Regards 陈明雨 Mingyu Chen Email: chenmin...@apache.org
