Re: Drill UDF input - pass variable list of strings

2017-02-09 Thread Nitin Pawar
Thanks Charles. We will give it a try and let you know if it works out On Fri, Feb 10, 2017 at 12:54 AM, Charles Givre wrote: > Hi Sandeep, > You might want to look into the ComplexHolder as an option. I haven’t > tried this, but I’d think that you could specify an input param as a > ComplexHol

Re: Drill UDF input - pass variable list of strings

2017-02-09 Thread Charles Givre
Hi Sandeep, You might want to look into the ComplexHolder as an option. I haven’t tried this, but I’d think that you could specify an input param as a ComplexHolder. I’m not sure if this would work or not, but also take a look at the implementation of KVGEN(). I hope this helps, - C > On F

Re: Drill UDF input - pass variable list of strings

2017-02-09 Thread Nitin Pawar
Jin, we are looking for passing list as input to a function something like function(col1,[1,2,3]), I feel this is doable Just not able to find a way to pass the second parameter as array input On Thu, Feb 9, 2017 at 11:22 PM, Jinfeng Ni wrote: > AFAIK, Drill currently does not allow variable si

Re: Drill UDF input - pass variable list of strings

2017-02-09 Thread Jinfeng Ni
AFAIK, Drill currently does not allow variable size of parameters in UDF in general (built-in function concat is specially handled internally). Someone once intended to add such support. Looks like that work has not been completed yet. On Thu, Feb 9, 2017 at 6:51 AM, Sandeep Dugar wrote: > Hi,

Drill UDF input - pass variable list of strings

2017-02-09 Thread Sandeep Dugar
Hi, I am trying to write a UDF which will whether a list of strings is contained in another list. Is there a way to pass a list of values to UDF where the list size is variable? Thanks in advance! - Regards, Sandeep