I think your ANY operator's signature is ANY(column_name, )? In this
case you might use Descriptor operator as an example to see how does a
operator that accepts column name work:
https://github.com/apache/calcite/blob/master/core/src/main/java/org/apache/calcite/sql/SqlDescriptorOperator.java
Hi all,
Apologies in advance for the longer e-mail! I am a grad student adapting
Calcite for use in a research project prototype. The functionality I am
trying to add involves inserting non-executable operators into a plan to
represent abstract sets of queries.
For example, it takes two queries li