BInwei Yang
https://github.com/oap-project/gluten/issues/4587 Currently we disabled all complex data read
3 issues we met: 1. parquet scan + filter pushdown wrongly return "", should return null. Fixed by https://github.com/facebookincubator/velox/pull/9129 2. distinct hash agg + spill returned duplicated keys. https://github.com/facebookincubator/velox/issues/9219 3....
> @FelixYBW Has this issue not been fixed by #4443 ? No, it's tested from main branch. A new issue
> No, it's tested from main branch. A new issue https://github.com/facebookincubator/velox/issues/9219
> 3. max_by function return wrong result @yma11 Did you submit a fix to the issue?
> #5253 Looks the issue of get_json_object. @PHILO-HE maybe we need a fully tests of json functions, like the re2.
https://github.com/apache/incubator-gluten/issues/5248
> #5366 UPdated desc. thank you. do you know which function (cast, avg, round ) caused the issue?
> @FelixYBW This fix should be done at cpp side. The formal fix is in [PR](https://github.com/apache/incubator-gluten/pull/5544). Can you help review it? Is it a Gluten issue? I'd think veox has...