Hi Drillers,
Which holder can be used for representing boolean input data.
I have implement bool_and/bool_or (Drill-923) by using the IntHolders for
0/1 input, but could not spot a dedicated BooleanHolder for holding
true/false/0/1 values.
I want to pass the data in form:
{"A" : 7, "B" : 2, "C" : 1, "D" : true}
> {"A" : 4, "B" : -2, "C" : 0, "D" : false}
> {"A" : 4, "B" : 4, "C" : 0, "D" : false}
> {"A" : 4, "B" : -4, "C" : 1, "D" : true}
And would use these in physical plan like:
> {
> "ref" : "`EXPR$5`",
> "expr" : "bool_or(`C`) "
> },
> {
> "ref" : "`EXPR$5`",
> "expr" : "bool_and(`D`) "
> }
Suggestions?
Peace,
Yash
