e54d431024
### _Why are the changes needed?_ Currently, Flink engine would pull all result rows into memory before returning it to the client. This would be problematic for large result sets and infinite result sets. This is a sub-task of KPIP-2 https://github.com/apache/incubator-kyuubi/issues/1322. ### _How was this patch tested?_ - [x] Add some test cases that check the changes thoroughly including negative and positive cases if possible - [ ] Add screenshots for manual tests if appropriate - [x] [Run test](https://kyuubi.apache.org/docs/latest/develop_tools/testing.html#running-tests) locally before make a pull request Closes #1938 from link3280/feature/FLINK-1883. Closes #1883 80020cee [Paul Lin] Update externals/kyuubi-flink-sql-engine/src/test/scala/org/apache/kyuubi/engine/flink/operation/FlinkOperationSuite.scala 1b958221 [Paul Lin] [KYUUBI #1883] Avoid allocating too much buffer space 5be7535c [Paul Lin] [KYUUBI #1883] Support max result rows for Flink queries Authored-by: Paul Lin <paullin3280@gmail.com> Signed-off-by: Kent Yao <yao@apache.org> |
||
|---|---|---|
| .. | ||
| spark | ||
| engine_lifecycle.md | ||
| engine_on_kubernetes.md | ||
| engine_on_yarn.md | ||
| engine_share_level.md | ||
| high_availability_guide.md | ||
| hive_metastore.md | ||
| index.rst | ||
| kyuubi_on_kubernetes.md | ||
| settings.md | ||