Hi Charles,
In Python [1], the "zip" function does this task:
zip([1, 2, 3], [4, 5, 6]) --> [(1, 4), (2, 5), (3, 6)]
When you gathered the list of functions for the Drill book, did you come across
anything like this in Drill? I presume you didn't, hence the question. I did a
quick (incomplete) check and didn't see any likely candidates.
Perhaps you could create such a function.
Once you have the zipped result, you could flatten to get the pairs as rows.
Thanks,
- Paul
On Wednesday, April 10, 2019, 5:26:10 PM PDT, Charles Givre
<cgi...@gmail.com> wrote:
Hello Drillers,
I have a query question for you. I have some really ugly data that has a field
like this:
compound_field : { “field_1”: [1,2,3],
“field_2”:[4,5,6]
)
I would like to map fields 1 and 2 to columns so that the end result is:
field1 | field2
1 | 4
2 | 5
3 | 5
I thought flatten() would be the answer, however, if I flatten the columns, I
get the following result:
field1 | field2
1 | 4
1 | 5
1 | 6
Does anyone have any suggestions?
Thanks,
—C
