Yes, it is. We can keep it as a builtin promotion.
Best, Danny Chan 在 2020年7月13日 +0800 PM3:48，Vladimir Sitnikov <sitnikov.vladi...@gmail.com>，写道： > > Hi, all, I’m planning to default disable the RexNode normalization in > CALCITE-4073, if you have any objections, please let me know in 24 hours, > thanks so much ~ > > I assume it would still normalize RexNodes when building plan digest. Is it > the case? > > Vladimir
