Hi drillers, I have two questions regarding custom functions.
*Question 1* – how to implement a function with arbitrary arguments I am trying to implement a function that accepts an arbitrary number of arguments, like the following: SELECT * FROM somesource ss WHERE foo(ss.a, ss.b, 1, 2, 3, 4) Foo function will return a boolean. How can I have a SimpleFunction accept more than 2 arguments (left and right)? *Question 2* - if there's a way to limit the search scope with an heuristic (e.g. scan range in a HBase table), how can I hint the runtime or 'affect' the physical plan through custom code? Is this possible? Thanks, Alex
