https://cwiki.apache.org/Hive/languagemanual-udf.html#LanguageManualUDF-CollectionFunctions
cheers, -James On Wed, Mar 21, 2012 at 4:30 PM, Saurabh S <saurab...@live.com> 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. >
