Saurabh S 2012-03-21, 23:30
-Re: Length of an array
James Warren 2012-03-21, 23:53
On Wed, Mar 21, 2012 at 4:30 PM, Saurabh S <[EMAIL PROTECTED]> wrote:
> How do I get the length of an array in Hive?
> Specifically, I'm looking at the following problem: I'm splitting a column
> using the split() function and a pattern. However, the resulting array can
> have variable number of entries and I want to handle each case separately.