Rui Mo

> To get that boolean, add a Project node to the join build side to add a boolean column with constant value "true". Thanks Masha, understood. Do you think this...

@mbasmanova Masha, thank you for your great help. > Anti | Return records from the left input. These are returned only if the records do not have a join partner...

@mbasmanova @Yuhta Thank you very much for your time. We just implemented the workaround to replace anti join with left outer join with aggregation, project and filter. Initial tests showed...

Here are my thoughts: https://github.com/oap-project/gluten/pull/2336#issuecomment-1774255145.

To achieve that, we do not need to implement duplicate functions in presto and spark sql. It is a usual way in Velox to include a header from presto sql,...

> I just want know the concern about the idea of this propose, does this introduce any misleading idea? I believe choose accurate function always has benefits and help us...

@marin-ma Maybe we could have a discussion here on how to finally resolve the registration issue you met. It seems below two options both require some extra work. 1) Remove...

> we will need to establish and maintain a clear mapping to identify which functions still use presto implementation. @marin-ma That makes sense to me. After figuring out and establishing...

@zhztheplayer It is to solve an issue met in recent rebase. Currently a quick fix is added, and please check https://github.com/oap-project/velox/commit/e09bf6c24a109e0f50a886fb494b95ccddbafdd0. Glad to hear your opinions. Thanks.

@zhli1142015 The issue we met before was one is registered as vector function, and the other as simple, so overwrite does not work. But if the two are both simple...